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Intro to JavaScript Textbook

1. Basic JavaScript and Graphics

2. JavaScript Control Structures

2.1 Booleans

2.2 Logical Operators

2.3 Comparison Operators

2.4 If Statements

Negative Numbers

If/Else Statements

Even and Odd

Secret Password

Check Your Understanding

Exercise: Ride Height

2.5 For Loops

2.6 Random Numbers

2.7 While Loops

2.8 Loop and a Half

2.9 Functions and Parameters

2.10 Functions and Return Values

2.11 Local Variables and Scope

3. Animation and Games

4. Basic Data Structures

Chapter 2

JavaScript Control Structures

2.4 If Statements

Negative Numbers

If/Else Statements

Even and Odd

Secret Password

Check Your Understanding

  1. Incorrect Correct No Answer was selected Invalid Answer

Exercise: Ride Height

Vocabulary

Term Definition
Condition A condition is code that you put inside an if statement or while-loop.
If Statement An if statement lets you ask a question to the program and only run code if the answer is true.
Control Structure A control structure lets us change the flow of the code.
Parentheses ( and )