Compilare: main.cpp: In function 'int main()': main.cpp:56:26: 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] 56 | for(int i = 1; i < poz[j].size(); i++) | ~~^~~~~~~~~~~~~~~ main.cpp: In function 'long long int lgput(long long int, long long int)': main.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type] 29 | } | ^