Compilare: main.cpp: In function 'void calcAns()': main.cpp:245:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 245 | for(int i=0;i<puncte1.size();i++) | ~^~~~~~~~~~~~~~~ main.cpp:248:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 248 | for(int j=0;j<puncte2.size();j++) | ~^~~~~~~~~~~~~~~ main.cpp:255:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 255 | for(int i=0;i<puncte1.size();i++) | ~^~~~~~~~~~~~~~~ main.cpp:257:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 257 | for(int j=0;j<puncte2.size();j++) | ~^~~~~~~~~~~~~~~