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IN CS 1: CSI-3.7

CodeHS Lessons

Describe the different methods for encoding data such as binary, decimal, hexadecimal, ASCII, and Unicode.

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8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
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8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
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8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
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10.2 Notational Systems
10.3 Data Representation
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5.6 Using RGB to Create Colors
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5.12 Binary
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5.6 Using RGB to Create Colors
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6.7 Using RGB to Create Colors
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6.6 Using RGB to Create Colors
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5.6 Using RGB to Create Colors
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5.6 Using RGB to Create Colors
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6.6 Using RGB to Create Colors
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4.7 Using RGB to Create Colors
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8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
Standard
5.6 Using RGB to Create Colors
Standard
5.6 Using RGB to Create Colors
Standard
4.6 Pixel Images
4.7 Using RGB to Create Colors
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24.2 Notational Systems
24.3 Data Representation
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5.6 Using RGB to Create Colors
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5.6 Using RGB to Create Colors
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5.6 Using RGB to Create Colors
Standard
5.6 Using RGB to Create Colors
Standard
7.3 Encoding Text with Binary
7.4 Pixel Images
7.5 Hexadecimal
7.6 Pixel Colors!
Standard
7.3 Encoding Text with Binary
7.4 Pixel Images
7.5 Hexadecimal
7.6 Pixel Colors!
Standard
5.6 Using RGB to Create Colors
Standard
2.2 Notational Systems
2.3 Data Representation
7.12 Binary
Standard
7.2 Notational Systems
7.3 Data Representation
Standard
5.3 Encoding Text with Binary
5.4 Pixel Images
Standard
5.6 Using RGB to Create Colors
Standard
6.6 Using RGB to Create Colors
Standard
10.2 Notational Systems
10.3 Data Representation
Standard
6.3 Encoding Text with Binary
6.4 Pixel Images
6.5 Hexadecimal
6.6 Pixel Colors!
Standard
5.6 Pixel Images
5.7 Using RGB to Create Colors
Standard
2.2 Notational Systems
2.3 Data Representation
7.12 Binary
Standard
9.2 Notational Systems
9.3 Data Representation
Standard
9.2 Notational Systems
9.3 Data Representation
Standard
5.6 Using RGB to Create Colors
Standard
4.3 Encoding Text with Binary
4.4 Hexadecimal
4.5 Pixel Images
4.6 Pixel Colors!
Standard
4.3 Encoding Text with Binary
4.4 Hexadecimal
4.5 Pixel Images
4.6 Pixel Colors!