No, this isn't your regular additon you've been taught at school! This is "Bitwise XOR addition" using unsigned 32-bit binary integers. Let us demonstrate with a simple example: 0 1 0 0 1 0 0 (36) 1 1 0 1 0 1 0 + (106) ___________________ 1 0 0 1 1 1 0 (78) 0 + 0 = 0, 0 + 1 = 1, 1 + 0 = 1, 1 + 1 = 0
Don't enter floating point numbers(such as 1.5, 8.3 rather than 6, 37) Don't enter any number less than 1 or greater than 4294967295. If it is saying ERROR and you have followed the rules above, it is most likely that the contents of the first input number were not recorded. Click on the input box and try again.