Compilare: main.cpp: In function 'int main()': main.cpp:91:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 91 | for (int i = 0; i < b.size() && intrat < lg; i++) | ~~^~~~~~~~~~ main.cpp:92:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 92 | for (int j = 0; j < a.size(); j++) | ~~^~~~~~~~~~ main.cpp:94:59: warning: suggest parentheses around '&&' within '||' [-Wparentheses] 94 | if (comp2[a[j]] && comp2[b[i]] != comp2[a[j]] && cnt2 > 1 || cnt2 == 1) | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~ main.cpp:105:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 105 | for (int i = 0; i < b.size(); i++) | ~~^~~~~~~~~~ main.cpp:110:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 110 | for (int i = 0; i < a.size(); i++) | ~~^~~~~~~~~~