Compilare: main.cpp: In function 'void descompunere(long long int, std::vector<long long int>&)': main.cpp:28:54: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 28 | for(int i=0; (long long)prime[i]*prime[i]<=n && i<prime.size(); i++) | ~^~~~~~~~~~~~~ main.cpp: In function 'long long int nr_coprime_mai_mici(long long int, long long int, std::vector<long long int>&)': main.cpp:48:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 48 | for (int i=0; i<factori_primi.size(); i++) | ~^~~~~~~~~~~~~~~~~~~~~