Unsigned underflow in loop
Review this C++ loop meant to compare adjacent elements of a vector (it should do nothing for an empty vector).
What a strong answer looks like
Separate real bugs from style. Rank issues by severity, point at the root cause rather than the symptom, and suggest a concrete fix, specific and kind.
0:00 of about 16 min
Mark a line and say what kind of problem it is.0 findings
1for (size_t i = 0; i < v.size() - 1; i++) {
2 if (v[i] > v[i + 1]) report(i);
3}
Which questions mattered is sealed until you submit. Telling you now would just be handing over the edge cases.
Run or narrate your approach, then ask the coach.