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NV CS&A: 9-12.DA.S.1

CodeHS Lessons

Translate between different bit representations of real-world phenomena, such as characters, numbers, and images (e.g., convert hexadecimal colors to decimal percentages, ASCII/Unicode representation).

2.10 HTML Colors
2.10 HTML Colors
2.10 HTML Colors
24.2 Notational Systems
24.3 Data Representation
9.2 Notational Systems
9.3 Data Representation
9.2 Notational Systems
9.3 Data Representation
10.2 Notational Systems
10.3 Data Representation
2.2 Notational Systems
2.3 Data Representation
7.2 Notational Systems
7.3 Data Representation
10.2 Notational Systems
10.3 Data Representation
11.2 Number Systems
11.3 Encoding Text with Binary
11.4 Pixel Images
11.5 Hexadecimal
11.6 Pixel Colors!
11.2 Number Systems
11.3 Encoding Text with Binary
11.4 Pixel Images
11.5 Hexadecimal
11.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.2 Number Systems
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
2.2 Number Systems
2.3 Encoding Text with Binary
2.4 Pixel Images
2.5 Hexadecimal
2.6 Pixel Colors!
4.10 Number Systems
4.11 Encoding Text with Binary
5.2 Number Systems
5.3 Encoding Text with Binary
5.4 Pixel Images
5.5 Hexadecimal
5.6 Pixel Colors!
6.2 Number Systems
6.3 Encoding Text with Binary
6.4 Pixel Images
6.5 Hexadecimal
6.6 Pixel Colors!