Compilare: main.cpp: In function 'long long int nr_de_subsecvente(std::vector<long long int>&)': main.cpp:31:22: 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] 31 | for(int i = 0; i < v.size(); i++){ | ~~^~~~~~~~~~ main.cpp:44:16: 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 | if(sol == capete.size()) capete.push_back(v[i]); | ~~~~^~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:75:26: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<punct>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 75 | for(int j = 0; j < cdr[i].size(); j++){ | ~~^~~~~~~~~~~~~~~