Compilare: main.cpp: In function 'void solve()': main.cpp:62:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<idk>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 62 | for (int i=1;i<=w.size();i++) | ~^~~~~~~~~~ main.cpp:65:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<idk>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 65 | for (int i=0;i<w.size();i++){ | ~^~~~~~~~~ main.cpp: In function 'int main()': main.cpp:179:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int>, std::allocator<std::pair<int, int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 179 | for (int i=0;i<v.size();){ | ~^~~~~~~~~ main.cpp:182:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int>, std::allocator<std::pair<int, int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 182 | while (j < v.size() && v[j].first + v[j].second == v[i].first + v[i].second){ /// sunt pe o dreapta de baleiere | ~~^~~~~~~~~~ main.cpp: In function 'int cautare_binara(int*, int, int)': main.cpp:35:1: warning: control reaches end of non-void function [-Wreturn-type] 35 | } | ^