Compilare: main.cpp: In function 'void calc_dp_1(int, int)': main.cpp:30:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 30 | for(int i = 0; i < g[curent].size(); i++) | ~~^~~~~~~~~~~~~~~~~~ main.cpp: In function 'void calc_dp_for_all(int)': main.cpp:44:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 44 | for(int i = 0; i < g[curent].size(); i++) | ~~^~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:103:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 103 | for(int i = 0; i < radacini.size(); i++) | ~~^~~~~~~~~~~~~~~~~