All challenges
Code AnalysisHard 180s

XOR Swap Same

Read the code and determine the output.
Starter code
int a=5,b=5;a^=b;b^=a;a^=b;printf("%d %d",a,b);

Think you can answer under pressure?

Get matched and answer live questions in 3-minute 1v1 battles. Elo ranking, badge tiers and bragging rights on the line.

Play this in a 3-minute battle