Hack

For this you need someone to teach it to you: if you made it yourself, then you are a very good Comp-Sci, and you should send your CV to Google ASAP. ;) Without branching O_o? Yes, without using any “if ( a < 0 )…”. To do that, you need to refresh how Two’s Complement works, then come back. What we really need to focus on is that, given a signed int A, the negative of that number is: B = ~A + 1. BUT, we are trying to calculate the Absolute Value, not the negative. So, something like: ...