Eroare de compilare: main.cpp: In function 'void DFS(int)': main.cpp:16:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 16 | for(j=0;j<L[k].size();j++) | ~^~~~~~~~~~~~ main.cpp: In function 'void Calcul()': main.cpp:33:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 33 | for(j=0;j<T[k].size();j++) | ~^~~~~~~~~~~~ main.cpp: In function 'void NrDrumuri()': main.cpp:46:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 46 | for(j=0;j<T[k].size();j++) | ~^~~~~~~~~~~~ main.cpp: In function 'void AlK()': main.cpp:64:2: error: 'else' without a previous 'if' 64 | else ch='A'+x-27; | ^~~~ main.cpp:67:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 67 | for(j=0;j<L[x].size();j++) | ~^~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:90:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 90 | for (j=1 ; j < L[i].size() ; j++) | ~~^~~~~~~~~~~~~ main.cpp:96:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 96 | for (j=1 ; j < T[i].size() ; j++) | ~~^~~~~~~~~~~~~ Non zero exit status: 1