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HI 2: 2-AP-19

CodeHS Lessons

Document programs in order to make them easier to follow, test, and debug.

Standard
3.2 Variables
3.3 User Input
3.4 Basic Math
3.6 Random Numbers
6.1 Booleans
6.2 If/Else Statements
6.3 Logical Operators
6.4 Comparison Operators
6.6 While Loops
6.7 The Break Statement
6.9 For Loops
9.1 Functions Challenges
10.1 Timers
10.2 Stopping Timers
10.3 Collisions
10.4 Mouse Click Events
10.5 More Mouse Events
10.6 Key Events
12.1 Breakout
20.3 Iterating Through an Array
20.2 Adding & Removing from an Array
20.1 Intro to Arrays
19.4 Crazy Ball Game
19.3 Animation Practice
21.1 Intro to Objects
21.4 Iterating Through an Object
27.1 Game Design: Helicopter
26.1 Tic Tac Toe
22.4 Grid Example: Get a Row
22.3 Looping Over a Grid
22.2 Intro to Grids
22.1 Intro to Sets
24.1 Visualizing Music
25.2 Connect Four
25.1 Conway's Game of Life
19.2 Fun Graphics Challenges
19.1 Snake Game
18.1 Prime Numbers
17.1 Functions and Parameters Practice
16.2 Extra Karel Puzzles
16.1 Extra Karel Practice
Standard
3.6 Comments
Standard
9.13 Loop and a Half
9.8 If Statements
9.22 Array Length and Looping Through Arrays
9.22 Array Length and Looping Through Arrays
9.11 Random Numbers
9.11 Random Numbers
9.12 While Loops
9.12 While Loops
9.13 Loop and a Half
9.8 If Statements
9.14 Functions and Parameters 1
9.14 Functions and Parameters 1
9.9 For Loops in JavaScript
9.9 For Loops in JavaScript
9.15 Functions and Parameters 2
9.15 Functions and Parameters 2
9.10 For Loop Practice
9.10 For Loop Practice
9.4 Basic Math in JavaScript
9.2 Variables
9.19 Intro to Lists/Arrays
9.19 Intro to Lists/Arrays
9.20 Indexing Into an Array
9.20 Indexing Into an Array
9.3 User Input
9.3 User Input
9.4 Basic Math in JavaScript
9.2 Variables
9.21 Adding/Removing From an Array
9.21 Adding/Removing From an Array
9.5 Booleans
9.5 Booleans
9.6 Logical Operators
9.6 Logical Operators
9.7 Comparison Operators
9.7 Comparison Operators
Standard
4.6 Organizational Techniques
6.1 Project: Classic Cipher Newscast
6.1 Project: Classic Cipher Newscast
22.1 Booleans
22.10 Loop and a Half
22.9 While Loops
22.8 Random Numbers
22.7 For Loop Practice
22.6 General For Loops
22.5 For Loops in JavaScript
22.4 If Statements
22.3 Comparison Operators
22.2 Logical Operators
22.1 Booleans
22.10 Loop and a Half
22.9 While Loops
22.8 Random Numbers
22.7 For Loop Practice
22.6 General For Loops
22.5 For Loops in JavaScript
22.4 If Statements
22.3 Comparison Operators
22.2 Logical Operators
Standard
1.5 Hash Function Development
1.5 Hash Function Development
Standard
2.2 Variables
2.3 User Input
2.4 Basic Math
2.6 Random Numbers
5.1 Booleans
5.2 If/Else Statements
5.3 Logical Operators
5.4 Comparison Operators
5.6 While Loops
5.7 The Break Statement
5.9 For Loops
8.1 Functions Challenges
9.1 Timers
9.2 Stopping Timers
9.3 Collisions
9.4 Mouse Click Events
9.5 More Mouse Events
9.6 Key Events
11.1 Breakout
12.1 Snake Game
13.1 Intro to Arrays
13.2 Adding & Removing from an Array
13.3 Iterating Through an Array
14.1 Intro to Objects
14.4 Iterating Through an Object
15.1 Tic Tac Toe
16.1 Game Design: Helicopter
22.3 Looping Over a Grid
22.4 Grid Example: Get a Row
22.2 Intro to Grids
25.1 Prime Numbers
24.1 Functions and Parameters Practice
23.2 Extra Karel Puzzles
23.1 Extra Karel Practice
26.2 Animation Practice
26.3 Crazy Ball Game
22.1 Intro to Sets
29.1 Visualizing Music
20.1 Connect Four
27.1 Conway's Game of Life
26.1 Fun Graphics Challenges
Standard
3.2 Variables
3.3 User Input
3.4 Basic Math
3.6 Random Numbers
6.1 Booleans
6.2 If/Else Statements
6.3 Logical Operators
6.4 Comparison Operators
6.6 While Loops
6.7 The Break Statement
6.9 For Loops
9.1 Functions Challenges
10.1 Timers
10.2 Stopping Timers
10.3 Collisions
10.4 Mouse Click Events
10.5 More Mouse Events
10.6 Key Events
12.1 Breakout
13.1 Intro to Arrays
13.2 Adding & Removing from an Array
13.3 Iterating Through an Array
14.1 Intro to Objects
14.4 Iterating Through an Object
15.1 Tic Tac Toe
16.1 Game Design: Helicopter
27.1 Conway's Game of Life
21.1 Extra Karel Practice
21.2 Extra Karel Puzzles
22.1 Functions and Parameters Practice
23.1 Prime Numbers
24.1 Snake Game
24.4 Crazy Ball Game
24.3 Animation Practice
24.2 Fun Graphics Challenges
26.1 Visualizing Music
27.2 Connect Four
20.4 Grid Example: Get a Row
20.3 Looping Over a Grid
20.2 Intro to Grids
20.1 Intro to Sets
Standard
3.2 Variables
3.3 User Input
3.4 Basic Math
3.6 Random Numbers
6.1 Booleans
6.2 If/Else Statements
6.3 Logical Operators
6.4 Comparison Operators
6.6 While Loops
6.7 The Break Statement
6.9 For Loops
9.1 Functions Challenges
22.1 Intro to Sets
21.4 Iterating Through an Object
22.2 Intro to Grids
22.3 Looping Over a Grid
22.4 Grid Example: Get a Row
24.1 Tic Tac Toe
25.1 Game Design: Helicopter
17.3 Animation Practice
17.4 Crazy Ball Game
20.1 Intro to Arrays
20.2 Adding & Removing from an Array
20.3 Iterating Through an Array
21.1 Intro to Objects
18.1 Visualizing Music
23.2 Connect Four
23.1 Conway's Game of Life
17.2 Fun Graphics Challenges
17.1 Snake Game
16.1 Prime Numbers
15.1 Functions and Parameters Practice
14.2 Extra Karel Puzzles
14.1 Extra Karel Practice
13.1 Breakout
11.6 Key Events
11.5 More Mouse Events
11.4 Mouse Click Events
11.3 Collisions
11.2 Stopping Timers
11.1 Timers
Standard
3.1 Comments
Standard
4.3 Booleans
4.4 If/Else Statements
Standard
1.16 Karel Challenges
1.16 Karel Challenges
11.1 Extra Karel Practice
12.1 Extra Karel Puzzles
11.1 Extra Karel Practice
12.1 Extra Karel Puzzles
13.6 Comments
Standard
2.16 Karel Challenges
2.16 Karel Challenges
3.6 Comments
4.1 Extra Karel Practice
4.1 Extra Karel Practice
5.1 Extra Karel Puzzles
5.1 Extra Karel Puzzles
Standard
2.16 Karel Challenges
2.16 Karel Challenges
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
4.1 Extra Karel Practice
4.1 Extra Karel Practice
5.1 Extra Karel Puzzles
5.1 Extra Karel Puzzles
6.6 Comments
Standard
1.16 Karel Challenges
1.16 Karel Challenges
Standard
1.6 Comments
2.6 Comments
3.3 Comments & Pseudocode
Standard
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
5.3 Comments & Pseudocode
6.1 Booleans
6.1 Booleans
6.2 Logical Operators
6.2 Logical Operators
6.3 Comparison Operators
6.3 Comparison Operators
6.4 If Statements
6.4 If Statements
6.5 For Loops in JavaScript
6.5 For Loops in JavaScript
6.6 General For Loops
6.6 General For Loops
6.7 For Loop Practice
6.7 For Loop Practice
6.8 Random Numbers
6.8 Random Numbers
6.9 While Loops
6.9 While Loops
6.10 Loop and a Half
6.10 Loop and a Half
8.1 Functions and Parameters 1
8.1 Functions and Parameters 1
8.2 Functions and Parameters 2
8.2 Functions and Parameters 2
8.3 Functions and Parameters 3
8.3 Functions and Parameters 3
9.1 Functions Challenges
9.1 Functions Challenges
11.1 Timers
11.1 Timers
11.2 Random Circles
11.2 Random Circles
11.3 Random Ghosts
11.3 Random Ghosts
11.4 Bouncing Ball
11.4 Bouncing Ball
11.5 Mouse Events: Mouse Clicked
11.5 Mouse Events: Mouse Clicked
11.6 Mouse Events: Mouse Moved
11.6 Mouse Events: Mouse Moved
11.7 Drawing Lines
11.7 Drawing Lines
11.8 Key Events
11.8 Key Events
11.9 Crazy Ball Game
11.9 Crazy Ball Game
13.1 Breakout
13.1 Breakout
22.1 Game Design: Helicopter
20.1 Functions and Parameters Practice
21.1 Tic Tac Toe
19.1 Extra Karel Puzzles
22.1 Game Design: Helicopter
18.1 Extra Karel Practice
19.1 Extra Karel Puzzles
21.1 Tic Tac Toe
20.1 Functions and Parameters Practice
18.1 Extra Karel Practice
Standard
3.1 Comments
5.3 Comments & Pseudocode
Standard
2.3 Comments & Pseudocode
Standard
1.3 Comments & Pseudocode
Standard
1.3 Comments & Pseudocode
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.4 When Do I Use an Object?
16.1 Indexing Into an Array
17.1 Intro to Objects/Maps
16.3 Removing an Element From an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
17.3 Iterating Over an Object
17.2 Basics of Objects
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
Standard
1.6 Comments
3.3 Comments & Pseudocode
11.16 Karel Challenges
12.1 Extra Karel Puzzles
11.16 Karel Challenges
12.1 Extra Karel Puzzles
Standard
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
5.1 Booleans
5.1 Booleans
5.2 Logical Operators
5.2 Logical Operators
5.3 Comparison Operators
5.3 Comparison Operators
5.4 If Statements
5.4 If Statements
5.5 For Loops in JavaScript
5.5 For Loops in JavaScript
5.6 General For Loops
5.6 General For Loops
5.7 For Loop Practice
5.7 For Loop Practice
5.8 Random Numbers
5.8 Random Numbers
5.9 While Loops
5.9 While Loops
5.10 Loop and a Half
5.10 Loop and a Half
7.1 Functions and Parameters 1
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.3 Functions and Parameters 3
8.1 Functions Challenges
8.1 Functions Challenges
9.1 Timers
9.1 Timers
9.2 Random Circles
9.2 Random Circles
9.3 Random Ghosts
9.3 Random Ghosts
9.4 Bouncing Ball
9.4 Bouncing Ball
9.5 Mouse Events: Mouse Clicked
9.5 Mouse Events: Mouse Clicked
9.6 Mouse Events: Mouse Moved
9.6 Mouse Events: Mouse Moved
9.7 Drawing Lines
9.7 Drawing Lines
9.8 Key Events
9.8 Key Events
9.9 Crazy Ball Game
9.9 Crazy Ball Game
11.1 Breakout
11.1 Breakout
25.1 Intro to Lists/Arrays
25.2 Indexing Into an Array
25.3 Adding/Removing From an Array
25.4 Array Length and Looping Through Arrays
25.5 Iterating Over an Array
25.6 Finding an Element in a List
25.7 Removing an Element From an Array
25.8 Intro to Objects/Maps
25.9 Basics of Objects
25.10 Iterating Over an Object
25.11 When Do I Use an Object?
25.12 Intro to Sets
25.13 Intro to Grids
25.14 Looping Over a Grid
25.15 Grid Example: Get a Row
25.16 Data Structures Challenges
27.1 Game Design: Helicopter
15.1 Extra Karel Practice
16.1 Extra Karel Puzzles
26.1 Tic Tac Toe
24.1 Visualizing Music
21.1 Evolution Simulation
20.1 Conway's Game of Life
20.2 Connect Four
19.1 Fun Snake
19.2 Fun Graphics Challenges
18.1 Prime Numbers
17.1 Functions and Parameters Practice
25.1 Intro to Lists/Arrays
25.2 Indexing Into an Array
25.3 Adding/Removing From an Array
25.4 Array Length and Looping Through Arrays
25.5 Iterating Over an Array
25.6 Finding an Element in a List
25.7 Removing an Element From an Array
25.8 Intro to Objects/Maps
25.9 Basics of Objects
25.10 Iterating Over an Object
25.11 When Do I Use an Object?
25.12 Intro to Sets
25.13 Intro to Grids
25.14 Looping Over a Grid
25.15 Grid Example: Get a Row
25.16 Data Structures Challenges
27.1 Game Design: Helicopter
15.1 Extra Karel Practice
16.1 Extra Karel Puzzles
26.1 Tic Tac Toe
24.1 Visualizing Music
21.1 Evolution Simulation
20.1 Conway's Game of Life
20.2 Connect Four
19.1 Fun Snake
19.2 Fun Graphics Challenges
18.1 Prime Numbers
17.1 Functions and Parameters Practice
Standard
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
5.1 Booleans
5.1 Booleans
5.2 Logical Operators
5.2 Logical Operators
5.3 Comparison Operators
5.3 Comparison Operators
5.4 If Statements
5.4 If Statements
5.5 For Loops in JavaScript
5.5 For Loops in JavaScript
5.6 General For Loops
5.6 General For Loops
5.7 For Loop Practice
5.7 For Loop Practice
5.8 Random Numbers
5.8 Random Numbers
5.9 While Loops
5.9 While Loops
5.10 Loop and a Half
5.10 Loop and a Half
7.1 Functions and Parameters 1
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.3 Functions and Parameters 3
8.1 Functions Challenges
8.1 Functions Challenges
9.1 Timers
9.1 Timers
9.2 Random Circles
9.2 Random Circles
9.3 Random Ghosts
9.3 Random Ghosts
9.4 Bouncing Ball
9.4 Bouncing Ball
9.5 Mouse Events: Mouse Clicked
9.5 Mouse Events: Mouse Clicked
9.6 Mouse Events: Mouse Moved
9.6 Mouse Events: Mouse Moved
9.7 Drawing Lines
9.7 Drawing Lines
9.8 Key Events
9.8 Key Events
9.9 Crazy Ball Game
9.9 Crazy Ball Game
11.1 Breakout
11.1 Breakout
12.1 Intro to Lists/Arrays
12.1 Intro to Lists/Arrays
12.2 Indexing Into an Array
12.2 Indexing Into an Array
12.3 Adding/Removing From an Array
12.3 Adding/Removing From an Array
12.4 Array Length and Looping Through Arrays
12.4 Array Length and Looping Through Arrays
12.5 Iterating Over an Array
12.5 Iterating Over an Array
12.6 Finding an Element in a List
12.6 Finding an Element in a List
12.7 Removing an Element From an Array
12.7 Removing an Element From an Array
12.8 Intro to Objects/Maps
12.8 Intro to Objects/Maps
12.9 Basics of Objects
12.9 Basics of Objects
12.10 Iterating Over an Object
12.10 Iterating Over an Object
12.11 When Do I Use an Object?
12.11 When Do I Use an Object?
12.12 Intro to Sets
12.12 Intro to Sets
12.13 Intro to Grids
12.13 Intro to Grids
12.14 Looping Over a Grid
12.14 Looping Over a Grid
12.15 Grid Example: Get a Row
12.15 Grid Example: Get a Row
12.16 Data Structures Challenges
12.16 Data Structures Challenges
13.1 Tic Tac Toe
13.1 Tic Tac Toe
14.1 Game Design: Helicopter
14.1 Game Design: Helicopter
18.1 Extra Karel Practice
19.1 Extra Karel Puzzles
28.1 Visualizing Music
24.1 Evolution Simulation
23.1 Conway's Game of Life
23.2 Connect Four
22.1 Fun Snake
22.2 Fun Graphics Challenges
21.1 Prime Numbers
20.1 Functions and Parameters Practice
18.1 Extra Karel Practice
19.1 Extra Karel Puzzles
28.1 Visualizing Music
24.1 Evolution Simulation
23.1 Conway's Game of Life
23.2 Connect Four
22.1 Fun Snake
22.2 Fun Graphics Challenges
21.1 Prime Numbers
20.1 Functions and Parameters Practice
Standard
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
5.1 Booleans
5.1 Booleans
5.2 Logical Operators
5.2 Logical Operators
5.3 Comparison Operators
5.3 Comparison Operators
5.4 If Statements
5.4 If Statements
5.5 For Loops in JavaScript
5.5 For Loops in JavaScript
5.6 General For Loops
5.6 General For Loops
5.7 For Loop Practice
5.7 For Loop Practice
5.8 Random Numbers
5.8 Random Numbers
5.9 While Loops
5.9 While Loops
5.10 Loop and a Half
5.10 Loop and a Half
7.1 Functions and Parameters 1
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.3 Functions and Parameters 3
9.1 Functions Challenges
9.1 Functions Challenges
9.1 Functions Challenges
9.1 Functions Challenges
21.10 Iterating Over an Object
21.2 Indexing Into an Array
21.3 Adding/Removing From an Array
21.4 Array Length and Looping Through Arrays
21.5 Iterating Over an Array
21.6 Finding an Element in a List
21.7 Removing an Element From an Array
21.8 Intro to Objects/Maps
21.9 Basics of Objects
11.1 Extra Karel Puzzles
21.10 Iterating Over an Object
13.1 Prime Numbers
14.2 Fun Graphics Challenges
14.1 Fun Snake
15.2 Connect Four
15.1 Conway's Game of Life
16.1 Evolution Simulation
20.1 Visualizing Music
22.1 Tic Tac Toe
12.1 Functions and Parameters Practice
10.1 Extra Karel Practice
23.1 Game Design: Helicopter
21.16 Data Structures Challenges
21.15 Grid Example: Get a Row
21.14 Looping Over a Grid
21.13 Intro to Grids
21.12 Intro to Sets
21.11 When Do I Use an Object?
15.2 Connect Four
21.11 When Do I Use an Object?
21.12 Intro to Sets
21.13 Intro to Grids
21.14 Looping Over a Grid
21.15 Grid Example: Get a Row
21.16 Data Structures Challenges
23.1 Game Design: Helicopter
10.1 Extra Karel Practice
11.1 Extra Karel Puzzles
22.1 Tic Tac Toe
20.1 Visualizing Music
16.1 Evolution Simulation
15.1 Conway's Game of Life
21.1 Intro to Lists/Arrays
14.1 Fun Snake
14.2 Fun Graphics Challenges
13.1 Prime Numbers
12.1 Functions and Parameters Practice
21.9 Basics of Objects
21.8 Intro to Objects/Maps
21.7 Removing an Element From an Array
21.6 Finding an Element in a List
21.5 Iterating Over an Array
21.4 Array Length and Looping Through Arrays
21.3 Adding/Removing From an Array
21.2 Indexing Into an Array
21.1 Intro to Lists/Arrays
Standard
2.6 Comments
3.6 Comments
Standard
14.2 Variables
14.3 User Input
14.4 Basic Math in JavaScript
14.5 Booleans
14.6 Logical Operators
14.7 Comparison Operators
14.8 If Statements
14.9 For Loops in JavaScript
14.10 Functions and Parameters 1
14.11 Functions and Parameters 2
14.13 Intro to Lists/Arrays
14.14 Indexing Into an Array
14.15 Adding/Removing From an Array
14.16 Array Length and Looping Through Arrays
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.8 Random Numbers
7.8 Random Numbers
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.3 Iterating Over an Object
16.3 Removing an Element From an Array
16.1 Indexing Into an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
15.4 Crazy Ball Game
17.4 When Do I Use an Object?
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
17.2 Basics of Objects
17.1 Intro to Objects/Maps
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
Standard
6.3 Variables
6.3 Variables
6.4 User Input
6.4 User Input
6.5 Basic Math in JavaScript
6.5 Basic Math in JavaScript
6.6 Using Graphics in JavaScript
6.6 Using Graphics in JavaScript
8.1 Booleans
8.1 Booleans
8.2 Logical Operators
8.2 Logical Operators
8.3 Comparison Operators
8.3 Comparison Operators
8.4 If Statements
8.4 If Statements
8.5 For Loops in JavaScript
8.5 For Loops in JavaScript
8.6 General For Loops
8.6 General For Loops
8.7 For Loop Practice
8.7 For Loop Practice
8.8 Random Numbers
8.8 Random Numbers
8.9 While Loops
8.9 While Loops
8.10 Loop and a Half
8.10 Loop and a Half
10.1 Functions and Parameters 1
10.1 Functions and Parameters 1
10.2 Functions and Parameters 2
10.2 Functions and Parameters 2
10.3 Functions and Parameters 3
10.3 Functions and Parameters 3
10.7 Timers
10.7 Timers
10.8 Random Circles
10.8 Random Circles
10.9 Random Ghosts
10.9 Random Ghosts
10.10 Bouncing Ball
10.10 Bouncing Ball
10.11 Mouse Events: Mouse Clicked
10.11 Mouse Events: Mouse Clicked
10.12 Intro to Lists/Arrays
10.12 Intro to Lists/Arrays
10.13 Adding/Removing From an Array
10.13 Adding/Removing From an Array
10.14 Array Length and Looping Through Arrays
10.14 Array Length and Looping Through Arrays
10.15 Iterating Over an Array
10.15 Iterating Over an Array
14.3 Iterating Over an Object
13.3 Removing an Element From an Array
13.1 Indexing Into an Array
13.2 Finding an Element in a List
13.2 Finding an Element in a List
13.3 Removing an Element From an Array
14.1 Intro to Objects/Maps
14.2 Basics of Objects
18.4 Crazy Ball Game
14.4 When Do I Use an Object?
14.5 Intro to Sets
14.6 Intro to Grids
14.7 Looping Over a Grid
14.8 Grid Example: Get a Row
14.9 Data Structures Challenges
15.1 Extra Karel Practice
16.1 Extra Karel Puzzles
17.1 Functions and Parameters Practice
14.7 Looping Over a Grid
18.2 Drawing Lines
18.3 Key Events
18.4 Crazy Ball Game
13.1 Indexing Into an Array
17.1 Functions and Parameters Practice
16.1 Extra Karel Puzzles
15.1 Extra Karel Practice
14.9 Data Structures Challenges
14.8 Grid Example: Get a Row
18.1 Mouse Events: Mouse Moved
14.6 Intro to Grids
14.5 Intro to Sets
14.4 When Do I Use an Object?
14.3 Iterating Over an Object
14.2 Basics of Objects
14.1 Intro to Objects/Maps
18.1 Mouse Events: Mouse Moved
18.2 Drawing Lines
18.3 Key Events
Standard
2.6 Comments
5.6 Comments
Standard
6.2 Variables
6.2 Variables
6.3 User Input
6.3 User Input
6.4 Basic Math in JavaScript
6.4 Basic Math in JavaScript
6.5 Using Graphics in JavaScript
6.5 Using Graphics in JavaScript
8.1 Booleans
8.1 Booleans
8.2 Logical Operators
8.2 Logical Operators
8.3 Comparison Operators
8.3 Comparison Operators
8.4 If Statements
8.4 If Statements
8.5 For Loops in JavaScript
8.5 For Loops in JavaScript
8.6 General For Loops
8.6 General For Loops
8.7 For Loop Practice
8.7 For Loop Practice
8.8 Random Numbers
8.8 Random Numbers
8.9 While Loops
8.9 While Loops
8.10 Loop and a Half
8.10 Loop and a Half
10.1 Functions and Parameters 1
10.1 Functions and Parameters 1
10.2 Functions and Parameters 2
10.2 Functions and Parameters 2
10.3 Functions and Parameters 3
10.3 Functions and Parameters 3
10.6 Timers
10.6 Timers
10.7 Random Circles
10.7 Random Circles
10.8 Random Ghosts
10.8 Random Ghosts
10.9 Bouncing Ball
10.9 Bouncing Ball
10.10 Mouse Events: Mouse Clicked
10.10 Mouse Events: Mouse Clicked
10.11 Intro to Lists/Arrays
10.11 Intro to Lists/Arrays
10.12 Adding/Removing From an Array
10.12 Adding/Removing From an Array
10.13 Array Length and Looping Through Arrays
10.13 Array Length and Looping Through Arrays
10.14 Iterating Over an Array
10.14 Iterating Over an Array
18.3 Iterating Over an Object
17.3 Removing an Element From an Array
17.1 Indexing Into an Array
17.2 Finding an Element in a List
17.2 Finding an Element in a List
17.3 Removing an Element From an Array
18.1 Intro to Objects/Maps
18.2 Basics of Objects
16.4 Crazy Ball Game
18.4 When Do I Use an Object?
18.5 Intro to Sets
18.6 Intro to Grids
18.7 Looping Over a Grid
18.8 Grid Example: Get a Row
18.9 Data Structures Challenges
13.1 Extra Karel Practice
14.1 Extra Karel Puzzles
15.1 Functions and Parameters Practice
18.7 Looping Over a Grid
16.2 Drawing Lines
16.3 Key Events
16.4 Crazy Ball Game
17.1 Indexing Into an Array
15.1 Functions and Parameters Practice
14.1 Extra Karel Puzzles
13.1 Extra Karel Practice
18.9 Data Structures Challenges
18.8 Grid Example: Get a Row
16.1 Mouse Events: Mouse Moved
18.6 Intro to Grids
18.5 Intro to Sets
18.4 When Do I Use an Object?
18.3 Iterating Over an Object
18.2 Basics of Objects
18.1 Intro to Objects/Maps
16.1 Mouse Events: Mouse Moved
16.2 Drawing Lines
16.3 Key Events
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.4 When Do I Use an Object?
16.1 Indexing Into an Array
17.1 Intro to Objects/Maps
16.3 Removing an Element From an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
17.3 Iterating Over an Object
17.2 Basics of Objects
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
Standard
1.6 Comments
3.3 Comments & Pseudocode
11.16 Karel Challenges
12.1 Extra Karel Puzzles
11.16 Karel Challenges
12.1 Extra Karel Puzzles
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.4 When Do I Use an Object?
16.1 Indexing Into an Array
17.1 Intro to Objects/Maps
16.3 Removing an Element From an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
17.3 Iterating Over an Object
17.2 Basics of Objects
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
Standard
1.6 Comments
3.3 Comments & Pseudocode
11.16 Karel Challenges
12.1 Extra Karel Puzzles
11.16 Karel Challenges
12.1 Extra Karel Puzzles
Standard
6.2 Variables
6.2 Variables
6.3 User Input
6.3 User Input
6.4 Basic Math in JavaScript
6.4 Basic Math in JavaScript
6.5 Using Graphics in JavaScript
6.5 Using Graphics in JavaScript
9.1 Booleans
9.1 Booleans
9.2 Logical Operators
9.2 Logical Operators
9.3 Comparison Operators
9.3 Comparison Operators
9.4 If Statements
9.4 If Statements
9.5 For Loops in JavaScript
9.5 For Loops in JavaScript
9.6 General For Loops
9.6 General For Loops
9.7 For Loop Practice
9.7 For Loop Practice
9.8 Random Numbers
9.8 Random Numbers
9.9 While Loops
9.9 While Loops
9.10 Loop and a Half
9.10 Loop and a Half
11.1 Functions and Parameters 1
11.1 Functions and Parameters 1
11.2 Functions and Parameters 2
11.2 Functions and Parameters 2
11.3 Functions and Parameters 3
11.3 Functions and Parameters 3
11.6 Timers
11.6 Timers
11.7 Random Circles
11.7 Random Circles
11.8 Random Ghosts
11.8 Random Ghosts
11.9 Bouncing Ball
11.9 Bouncing Ball
11.10 Mouse Events: Mouse Clicked
11.10 Mouse Events: Mouse Clicked
11.11 Intro to Lists/Arrays
11.11 Intro to Lists/Arrays
11.12 Adding/Removing From an Array
11.12 Adding/Removing From an Array
11.13 Array Length and Looping Through Arrays
11.13 Array Length and Looping Through Arrays
11.14 Iterating Over an Array
11.14 Iterating Over an Array
19.3 Iterating Over an Object
18.3 Removing an Element From an Array
18.1 Indexing Into an Array
18.2 Finding an Element in a List
18.2 Finding an Element in a List
18.3 Removing an Element From an Array
19.1 Intro to Objects/Maps
19.2 Basics of Objects
17.4 Crazy Ball Game
19.4 When Do I Use an Object?
19.5 Intro to Sets
19.6 Intro to Grids
19.7 Looping Over a Grid
19.8 Grid Example: Get a Row
19.9 Data Structures Challenges
14.1 Extra Karel Practice
15.1 Extra Karel Puzzles
16.1 Functions and Parameters Practice
19.7 Looping Over a Grid
17.2 Drawing Lines
17.3 Key Events
17.4 Crazy Ball Game
18.1 Indexing Into an Array
16.1 Functions and Parameters Practice
15.1 Extra Karel Puzzles
14.1 Extra Karel Practice
19.9 Data Structures Challenges
19.8 Grid Example: Get a Row
17.1 Mouse Events: Mouse Moved
19.6 Intro to Grids
19.5 Intro to Sets
19.4 When Do I Use an Object?
19.3 Iterating Over an Object
19.2 Basics of Objects
19.1 Intro to Objects/Maps
17.1 Mouse Events: Mouse Moved
17.2 Drawing Lines
17.3 Key Events
Standard
6.5 Organizational Techniques
Standard
10.3 Variables
10.3 Variables
10.4 User Input
10.4 User Input
10.5 Basic Math in JavaScript
10.5 Basic Math in JavaScript
10.6 Using Graphics in JavaScript
10.6 Using Graphics in JavaScript
14.1 Extra Karel Puzzles
15.1 Booleans
13.1 Extra Karel Practice
15.10 Loop and a Half
15.9 While Loops
15.8 Random Numbers
15.7 For Loop Practice
15.6 General For Loops
15.5 For Loops in JavaScript
15.4 If Statements
15.3 Comparison Operators
15.2 Logical Operators
15.1 Booleans
14.1 Extra Karel Puzzles
13.1 Extra Karel Practice
15.10 Loop and a Half
15.9 While Loops
15.8 Random Numbers
15.7 For Loop Practice
15.6 General For Loops
15.5 For Loops in JavaScript
15.4 If Statements
15.3 Comparison Operators
15.2 Logical Operators
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
16.2 Drawing Lines
16.3 Key Events
16.1 Mouse Events: Mouse Moved
17.10 Mouse Events: Mouse Clicked
17.9 Bouncing Ball
17.8 Random Ghosts
17.7 Random Circles
17.6 Timers
17.3 Functions and Parameters 3
17.2 Functions and Parameters 2
17.1 Functions and Parameters 1
14.10 Loop and a Half
14.9 While Loops
14.8 Random Numbers
14.7 For Loop Practice
14.6 General For Loops
14.5 For Loops in JavaScript
14.4 If Statements
14.3 Comparison Operators
14.2 Logical Operators
20.3 Iterating Over an Object
14.1 Booleans
21.9 Hash Function Development
18.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
20.9 Data Structures Challenges
20.8 Grid Example: Get a Row
20.7 Looping Over a Grid
20.6 Intro to Grids
20.5 Intro to Sets
20.4 When Do I Use an Object?
21.10 Project: Classic Cipher Newscast
20.2 Basics of Objects
20.1 Intro to Objects/Maps
19.3 Removing an Element From an Array
19.2 Finding an Element in a List
17.14 Iterating Over an Array
17.13 Array Length and Looping Through Arrays
17.12 Adding/Removing From an Array
19.1 Indexing Into an Array
17.11 Intro to Lists/Arrays
16.4 Crazy Ball Game
17.2 Functions and Parameters 2
16.4 Crazy Ball Game
16.3 Key Events
16.2 Drawing Lines
16.1 Mouse Events: Mouse Moved
17.10 Mouse Events: Mouse Clicked
17.9 Bouncing Ball
17.8 Random Ghosts
17.7 Random Circles
17.6 Timers
17.3 Functions and Parameters 3
17.11 Intro to Lists/Arrays
17.1 Functions and Parameters 1
14.10 Loop and a Half
14.9 While Loops
14.8 Random Numbers
14.7 For Loop Practice
14.6 General For Loops
14.5 For Loops in JavaScript
14.4 If Statements
14.3 Comparison Operators
14.2 Logical Operators
20.4 When Do I Use an Object?
21.10 Project: Classic Cipher Newscast
21.9 Hash Function Development
18.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
20.9 Data Structures Challenges
20.8 Grid Example: Get a Row
20.7 Looping Over a Grid
20.6 Intro to Grids
20.5 Intro to Sets
14.1 Booleans
20.3 Iterating Over an Object
20.2 Basics of Objects
20.1 Intro to Objects/Maps
19.3 Removing an Element From an Array
19.2 Finding an Element in a List
17.14 Iterating Over an Array
17.13 Array Length and Looping Through Arrays
17.12 Adding/Removing From an Array
19.1 Indexing Into an Array
Standard
3.7 Comments
18.6 Comments
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.4 When Do I Use an Object?
16.1 Indexing Into an Array
17.1 Intro to Objects/Maps
16.3 Removing an Element From an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
17.3 Iterating Over an Object
17.2 Basics of Objects
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
Standard
1.6 Comments
3.3 Comments & Pseudocode
6.16 Karel Challenges
6.16 Karel Challenges
7.1 Extra Karel Puzzles
7.1 Extra Karel Puzzles
Standard
2.2 Variables
2.3 User Input
2.4 Basic Math
2.6 Random Numbers
4.1 Booleans
4.2 If/Else Statements
4.3 Logical Operators
4.4 Comparison Operators
4.6 While Loops
4.7 The Break Statement
4.9 For Loops
6.1 Timers
6.2 Stopping Timers
6.3 Collisions
6.4 Mouse Click Events
6.5 More Mouse Events
6.6 Key Events
21.4 Crazy Ball Game
29.7 Removing an Element From an Array
29.8 Intro to Objects/Maps
29.9 Basics of Objects
29.10 Iterating Over an Object
29.11 When Do I Use an Object?
29.12 Intro to Sets
29.13 Intro to Grids
29.14 Looping Over a Grid
29.15 Grid Example: Get a Row
29.16 Data Structures Quiz
31.1 Tic Tac Toe
32.1 Game Design: Helicopter
21.3 Animation Practice
30.1 Conway's Game of Life
25.1 Functions Challenges
27.1 Breakout
19.1 Extra Karel Practice
19.2 Extra Karel Puzzles
24.1 Functions and Parameters Practice
20.1 Prime Numbers
21.1 Snake Game
21.2 Fun Graphics Challenges
29.6 Finding an Element in a List
30.2 Connect Four
28.1 Visualizing Music
29.1 Intro to Lists/Arrays
29.2 Indexing Into an Array
29.3 Adding/Removing From an Array
29.4 Array Length and Looping Through Arrays
29.5 Iterating Over an Array
Standard
8.3 Variables
8.3 Variables
8.4 User Input
8.4 User Input
8.5 Basic Math in JavaScript
8.5 Basic Math in JavaScript
8.6 Using Graphics in JavaScript
8.6 Using Graphics in JavaScript
10.1 Booleans
10.1 Booleans
10.2 Logical Operators
10.2 Logical Operators
10.3 Comparison Operators
10.3 Comparison Operators
10.4 If Statements
10.4 If Statements
10.5 For Loops in JavaScript
10.5 For Loops in JavaScript
10.6 General For Loops
10.6 General For Loops
10.7 For Loop Practice
10.7 For Loop Practice
10.8 Random Numbers
10.8 Random Numbers
10.9 While Loops
10.9 While Loops
10.10 Loop and a Half
10.10 Loop and a Half
12.1 Functions and Parameters 1
12.1 Functions and Parameters 1
12.2 Functions and Parameters 2
12.2 Functions and Parameters 2
12.3 Functions and Parameters 3
12.3 Functions and Parameters 3
13.1 Functions Challenges
13.1 Functions Challenges
21.1 Timers
21.2 Random Circles
21.3 Random Ghosts
21.4 Bouncing Ball
21.5 Mouse Events: Mouse Clicked
21.6 Mouse Events: Mouse Moved
21.7 Drawing Lines
21.8 Key Events
21.9 Crazy Ball Game
23.1 Breakout
33.1 Intro to Lists/Arrays
33.2 Indexing Into an Array
33.3 Adding/Removing From an Array
33.4 Array Length and Looping Through Arrays
33.5 Iterating Over an Array
33.6 Finding an Element in a List
33.7 Removing an Element From an Array
33.8 Intro to Objects/Maps
33.9 Basics of Objects
33.10 Iterating Over an Object
33.11 When Do I Use an Object?
33.12 Intro to Sets
33.13 Intro to Grids
33.14 Looping Over a Grid
33.15 Grid Example: Get a Row
33.16 Data Structures Challenges
35.1 Game Design: Helicopter
20.1 Extra Karel Practice
24.1 Extra Karel Puzzles
34.1 Tic Tac Toe
32.1 Visualizing Music
29.1 Evolution Simulation
28.1 Conway's Game of Life
28.2 Connect Four
27.1 Fun Snake
27.2 Fun Graphics Challenges
26.1 Prime Numbers
25.1 Functions and Parameters Practice
21.1 Timers
21.2 Random Circles
21.3 Random Ghosts
21.4 Bouncing Ball
21.5 Mouse Events: Mouse Clicked
21.6 Mouse Events: Mouse Moved
21.7 Drawing Lines
21.8 Key Events
21.9 Crazy Ball Game
23.1 Breakout
33.1 Intro to Lists/Arrays
33.2 Indexing Into an Array
33.3 Adding/Removing From an Array
33.4 Array Length and Looping Through Arrays
33.5 Iterating Over an Array
33.6 Finding an Element in a List
33.7 Removing an Element From an Array
33.8 Intro to Objects/Maps
33.9 Basics of Objects
33.10 Iterating Over an Object
33.11 When Do I Use an Object?
33.12 Intro to Sets
33.13 Intro to Grids
33.14 Looping Over a Grid
33.15 Grid Example: Get a Row
33.16 Data Structures Challenges
35.1 Game Design: Helicopter
20.1 Extra Karel Practice
24.1 Extra Karel Puzzles
34.1 Tic Tac Toe
32.1 Visualizing Music
29.1 Evolution Simulation
28.1 Conway's Game of Life
28.2 Connect Four
27.1 Fun Snake
27.2 Fun Graphics Challenges
26.1 Prime Numbers
25.1 Functions and Parameters Practice
Standard
4.2 Variables
4.2 Variables
4.3 User Input
4.3 User Input
4.4 Basic Math in JavaScript
4.4 Basic Math in JavaScript
4.5 Using Graphics in JavaScript
4.5 Using Graphics in JavaScript
6.1 Booleans
6.1 Booleans
6.2 Logical Operators
6.2 Logical Operators
6.3 Comparison Operators
6.3 Comparison Operators
6.4 If Statements
6.4 If Statements
6.5 For Loops in JavaScript
6.5 For Loops in JavaScript
6.6 General For Loops
6.6 General For Loops
6.7 For Loop Practice
6.7 For Loop Practice
6.8 Random Numbers
6.8 Random Numbers
6.9 While Loops
6.9 While Loops
6.10 Loop and a Half
6.10 Loop and a Half
8.1 Functions and Parameters 1
8.1 Functions and Parameters 1
8.2 Functions and Parameters 2
8.2 Functions and Parameters 2
8.3 Functions and Parameters 3
8.3 Functions and Parameters 3
9.1 Functions Challenges
9.1 Functions Challenges
10.1 Timers
10.1 Timers
10.2 Random Circles
10.2 Random Circles
10.3 Random Ghosts
10.3 Random Ghosts
10.4 Bouncing Ball
10.4 Bouncing Ball
10.5 Mouse Events: Mouse Clicked
10.5 Mouse Events: Mouse Clicked
10.6 Mouse Events: Mouse Moved
10.6 Mouse Events: Mouse Moved
10.7 Drawing Lines
10.7 Drawing Lines
10.8 Key Events
10.8 Key Events
10.9 Crazy Ball Game
10.9 Crazy Ball Game
12.1 Breakout
12.1 Breakout
26.1 Intro to Lists/Arrays
26.2 Indexing Into an Array
26.3 Adding/Removing From an Array
26.4 Array Length and Looping Through Arrays
26.5 Iterating Over an Array
26.6 Finding an Element in a List
26.7 Removing an Element From an Array
26.8 Intro to Objects/Maps
26.9 Basics of Objects
26.10 Iterating Over an Object
26.11 When Do I Use an Object?
26.12 Intro to Sets
26.13 Intro to Grids
26.14 Looping Over a Grid
26.15 Grid Example: Get a Row
26.16 Data Structures Challenges
28.1 Game Design: Helicopter
16.1 Extra Karel Practice
17.1 Extra Karel Puzzles
27.1 Tic Tac Toe
25.1 Visualizing Music
22.1 Evolution Simulation
21.1 Conway's Game of Life
21.2 Connect Four
20.1 Fun Snake
20.2 Fun Graphics Challenges
19.1 Prime Numbers
18.1 Functions and Parameters Practice
26.1 Intro to Lists/Arrays
26.2 Indexing Into an Array
26.3 Adding/Removing From an Array
26.4 Array Length and Looping Through Arrays
26.5 Iterating Over an Array
26.6 Finding an Element in a List
26.7 Removing an Element From an Array
26.8 Intro to Objects/Maps
26.9 Basics of Objects
26.10 Iterating Over an Object
26.11 When Do I Use an Object?
26.12 Intro to Sets
26.13 Intro to Grids
26.14 Looping Over a Grid
26.15 Grid Example: Get a Row
26.16 Data Structures Challenges
28.1 Game Design: Helicopter
16.1 Extra Karel Practice
17.1 Extra Karel Puzzles
27.1 Tic Tac Toe
25.1 Visualizing Music
22.1 Evolution Simulation
21.1 Conway's Game of Life
21.2 Connect Four
20.1 Fun Snake
20.2 Fun Graphics Challenges
19.1 Prime Numbers
18.1 Functions and Parameters Practice
Standard
3.1 Project: Classic Cipher Newscast
3.1 Project: Classic Cipher Newscast
4.5 Hash Function Development
4.5 Hash Function Development
23.6 Organizational Techniques
Standard
1.6 Comments
3.3 Comments & Pseudocode
11.16 Karel Challenges
12.1 Extra Karel Puzzles
11.16 Karel Challenges
12.1 Extra Karel Puzzles
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.4 When Do I Use an Object?
16.1 Indexing Into an Array
17.1 Intro to Objects/Maps
16.3 Removing an Element From an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
17.3 Iterating Over an Object
17.2 Basics of Objects
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.8 Random Numbers
7.8 Random Numbers
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.3 Iterating Over an Object
16.3 Removing an Element From an Array
16.1 Indexing Into an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
15.4 Crazy Ball Game
17.4 When Do I Use an Object?
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
17.2 Basics of Objects
17.1 Intro to Objects/Maps
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
Standard
1.6 Comments
3.3 Comments & Pseudocode
11.16 Karel Challenges
12.1 Extra Karel Puzzles
11.16 Karel Challenges
12.1 Extra Karel Puzzles
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.4 When Do I Use an Object?
16.1 Indexing Into an Array
17.1 Intro to Objects/Maps
16.3 Removing an Element From an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
17.3 Iterating Over an Object
17.2 Basics of Objects
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
Standard
1.6 Comments
3.3 Comments & Pseudocode
11.16 Karel Challenges
12.1 Extra Karel Puzzles
11.16 Karel Challenges
12.1 Extra Karel Puzzles
Standard
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.6 Timers
9.6 Timers
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
9.10 Mouse Events: Mouse Clicked
9.10 Mouse Events: Mouse Clicked
9.11 Intro to Lists/Arrays
9.11 Intro to Lists/Arrays
9.12 Adding/Removing From an Array
9.12 Adding/Removing From an Array
9.13 Array Length and Looping Through Arrays
9.13 Array Length and Looping Through Arrays
9.14 Iterating Over an Array
9.14 Iterating Over an Array
17.4 When Do I Use an Object?
16.1 Indexing Into an Array
17.1 Intro to Objects/Maps
16.3 Removing an Element From an Array
16.2 Finding an Element in a List
16.2 Finding an Element in a List
16.3 Removing an Element From an Array
17.1 Intro to Objects/Maps
17.2 Basics of Objects
17.3 Iterating Over an Object
17.2 Basics of Objects
17.5 Intro to Sets
17.6 Intro to Grids
17.7 Looping Over a Grid
17.8 Grid Example: Get a Row
17.9 Data Structures Challenges
12.1 Extra Karel Practice
13.1 Extra Karel Puzzles
14.1 Functions and Parameters Practice
17.7 Looping Over a Grid
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
16.1 Indexing Into an Array
14.1 Functions and Parameters Practice
13.1 Extra Karel Puzzles
12.1 Extra Karel Practice
17.9 Data Structures Challenges
17.8 Grid Example: Get a Row
15.1 Mouse Events: Mouse Moved
17.6 Intro to Grids
17.5 Intro to Sets
17.4 When Do I Use an Object?
17.3 Iterating Over an Object
15.1 Mouse Events: Mouse Moved
15.2 Drawing Lines
15.3 Key Events
15.4 Crazy Ball Game
Standard
1.6 Comments
3.3 Comments & Pseudocode
11.16 Karel Challenges
12.1 Extra Karel Puzzles
11.16 Karel Challenges
12.1 Extra Karel Puzzles
Standard
2.2 Variables
2.2 Variables
2.3 User Input
2.3 User Input
2.4 Basic Math in JavaScript
2.4 Basic Math in JavaScript
2.5 Using Graphics in JavaScript
2.5 Using Graphics in JavaScript
Standard
2.2 Variables
2.2 Variables
2.3 User Input
2.3 User Input
2.4 Basic Math in JavaScript
2.4 Basic Math in JavaScript
2.5 Using Graphics in JavaScript
2.5 Using Graphics in JavaScript
Standard
1.6 Comments
4.3 Comments & Pseudocode
14.16 Karel Challenges
15.1 Extra Karel Puzzles
14.16 Karel Challenges