Problem	problemsetter
User	fwaeh
Submission Time	2026-03-07 19:58:35
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

problemsetter.cpp:5:9: error: ‘pair’ does not name a type
5 | typedef pair<int, int> pi;
| ^~~~
problemsetter.cpp: In function ‘int main()’:
problemsetter.cpp:13:12: error: ‘pi’ was not declared in this scope; did you mean ‘p’?
13 | vector<pi> co;
| ^~
| p
problemsetter.cpp:13:14: error: template argument 1 is invalid
13 | vector<pi> co;
| ^
problemsetter.cpp:13:14: error: template argument 2 is invalid
problemsetter.cpp:14:14: error: template argument 2 is invalid
14 | vector<pi> pr;
| ^
problemsetter.cpp:19:12: error: request for member ‘push_back’ in ‘co’, which is of non-class type ‘int’
19 | co.push_back(std::make_pair(x, y));
| ^~~~~~~~~
problemsetter.cpp:26:12: error: request for member ‘push_back’ in ‘pr’, which is of non-class type ‘int’
26 | pr.push