Hi, My name is Johnny and I will teach you how computers encode text today.
Numeric data is represented by using binary. Binary numbers consists of 1's and 0's that creates almost anything on a computer
ASCII code is a type of format used to encode text. ASCII also uses 1's and 0's. For example, is you were to use the number 3, it is represented as 0011
Unicode is another way you can represent digital data. It is used widely across the world for things like emojis and symbols. For example, U + 1F605 = 😅
Hexadecimal Notation is another way you can encode text. It uses 16 characters that are, 1 2 3 4 5 6 7 8 9 a b c d e f g h. These characters are used to create text on a computer
Now you know some things about how computers encode text. Pass this information on so everyone knows.
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