arithmetic operations

[useful_oxymoron]

Does anyone know what arithmetic would I need to perform to change COMPUTER into computer?

[moth]

in ascii 'A' is 20(in hexadecimal) characters from 'a' so you could add hex 20(32 decimal) to each letter in 'COMPUTER' and the result would be 'computer'.

20H = space in ascii so COMPUTER + ' '(8 spaces) = computer.

 

i don't know if this works for unicode charaters i just remember this from my DOS days.

[useful_oxymoron]

Thanks, I wasn't sure if that was the way to do it.