Borderou de evaluare (job #810218)

Compilare: main.cpp: In function 'int main()': main.cpp:14:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 14 | for(i=0; i<v.size(); i++) | ~^~~~~~~~~ main.cpp:22:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 22 | for(int i=0; i<v.size(); i++) | ~^~~~~~~~~