Borderou de evaluare (job #766974)

Compilare: main.cpp: In function 'int main()': main.cpp:37:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 37 | for(int i=0;i<v.size();i++){ | ~^~~~~~~~~ main.cpp:44:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 44 | while(maxPos<v.size() && maxPos!=0){ | ~~~~~~^~~~~~~~~ main.cpp:57:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 57 | for(int i=0;i<v.size();i++){ | ~^~~~~~~~~ main.cpp:61:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 61 | for(int i=0;i<v.size();i++){ | ~^~~~~~~~~ main.cpp:45:41: warning: 'maxPos' may be used uninitialized [-Wmaybe-uninitialized] 45 | if(v[maxPos].first!=v[maxPos-1].first) break; | ~~~~~~^~ main.cpp:33:14: note: 'maxPos' was declared here 33 | int max, maxPos; | ^~~~~~