Hello, sjenkins!

Can someone explain 2s complement to me?

I need to know the 2s complement of the following: 0 0000101 1101111000.

We need alotmore information . . . but I'll take a wild guess . . .

The "2s complement" is found by subtracting each digit from 2.

The 2-complement of is

The 2-complement of is

The 2-complement of is