Compilare: main.cpp: In function 'void getw(long long int, long long int)': main.cpp:13:25: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 13 | for (long long i=0;i<v[nod].size();++i) | ~^~~~~~~~~~~~~~ main.cpp: In function 'long long int getcen(long long int, long long int, long long int)': main.cpp:24:25: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 24 | for (long long i=0;i<v[nod].size();++i) | ~^~~~~~~~~~~~~~ main.cpp: In function 'void getp(long long int, long long int, long long int, long long int)': main.cpp:35:25: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 35 | for (long long i=0;i<vp[nod].size();++i) | ~^~~~~~~~~~~~~~~ main.cpp:44:25: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 44 | for (long long i=0;i<v[nod].size();++i) | ~^~~~~~~~~~~~~~ main.cpp: In function 'void addp(long long int, long long int, long long int, long long int, long long int)': main.cpp:57:25: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 57 | for (long long i=0;i<v[nod].size();++i) | ~^~~~~~~~~~~~~~ main.cpp: In function 'void decomp(long long int)': main.cpp:72:25: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 72 | for (long long i=0;i<v[cen].size();++i) | ~^~~~~~~~~~~~~~ main.cpp:83:25: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 83 | for (long long i=0;i<v[cen].size();++i) | ~^~~~~~~~~~~~~~