Encoding: Hexadecimal

Hex = 4 bits (2^4 = 16 values = [0..9]+[A,B,C,D,E,F])

0b0000 0b0001 0b0010 0b0011 ... 0b1001

0b1010 ... 0b1111

What kind of operations (operators) can be done on hexadecimal numbers ?

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