Compilare: main.cpp: In function 'void displayVal(std::vector<std::pair<std::vector<int>, int> >)': main.cpp:13:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::vector<int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 13 | for (int i = 0; i < m.size(); i++) { | ~~^~~~~~~~~~ main.cpp:14:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 14 | for (int j = 0; j < m[i].first.size(); j++) { | ~~^~~~~~~~~~~~~~~~~~~ main.cpp: In function 'void processNumber(std::vector<std::pair<std::vector<int>, int> >, int)': main.cpp:28:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::vector<int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 28 | for (int j = 0; j <= m.size(); j++) { | ~~^~~~~~~~~~~ main.cpp:29:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::vector<int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 29 | if (j == m.size()) { | ~~^~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:58:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::vector<int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 58 | for (int j = 0; j <= mPar.size(); j++) { | ~~^~~~~~~~~~~~~~ main.cpp:59:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::vector<int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 59 | if (j == mPar.size()) { | ~~^~~~~~~~~~~~~~ main.cpp:77:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::vector<int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 77 | for (int j = 0; j <= mImpar.size(); j++) { | ~~^~~~~~~~~~~~~~~~ main.cpp:78:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<std::vector<int>, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 78 | if (j == mImpar.size()) { | ~~^~~~~~~~~~~~~~~~