Borderou de evaluare (job #653994)

Compilare: main.cpp: In function 'int main()': main.cpp:28:20: warning: comparison of integer expressions of different signedness: 'std::priority_queue<int, std::vector<int>, std::greater<int> >::size_type' {aka 'unsigned int'} and 'int' [-Wsign-compare] 28 | if(PQ.size() >= k && a[i] + b[j] < PQ.top()) //avand vectorul sortat dupa prima valoare | ~~~~~~~~~~^~~~ main.cpp:32:23: warning: comparison of integer expressions of different signedness: 'std::priority_queue<int, std::vector<int>, std::greater<int> >::size_type' {aka 'unsigned int'} and 'int' [-Wsign-compare] 32 | while(PQ.size() > k) | ~~~~~~~~~~^~~