All challenges
Code AnalysisIntermediate 60s

Trace: Strchr

What does this print?
Starter code
#include <stdio.h>
#include <string.h>
int main() {
    char *p = strchr("hello", 'l');
    printf("%ld", p - "hello");
    return 0;
}

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