Ever wonder how a computer actually handles input from your keyboard?
When you type a letter such a Z your computer actually converts it to and from this 01011010.
Z = 01011010
010010010110011000100000011110010110111101110101001000000110001101100001011011100010000001110010011001010110000101100100001000000111010001101000011010010111001100101100
011110010110111101110101001000000110000101110010011001010010000001100001011000100110110001100101001000000111010001101111
011000110110111101101110011101100110010101110010011101000010000001100110011100100110111101101101
01000010011010010110111001100001011100100111100100100000011101000110111100100000010000010101001101000011010010010100100100101110