Compilare: main.cpp: In function 'int main()': main.cpp:65:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 65 | for ( int i = 0; i < orase.size(); i++ ) | ~~^~~~~~~~~~~~~~ main.cpp:75:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 75 | for ( int j = 1; j < orase.size(); j++ ) | ~~^~~~~~~~~~~~~~ main.cpp:77:36: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 77 | for ( int k = 0; k < orase.size(); k++ ) | ~~^~~~~~~~~~~~~~