Eroare de compilare: main.cpp: In function 'int main()': main.cpp:57:7: error: 'i' was not declared in this scope 57 | for(i = 1; i <= n; i++) { | ^ main.cpp:64:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 64 | for(int j = 0; j < componente[i].size(); j++) { | ~~^~~~~~~~~~~~~~~~~~~~~~ Non zero exit status: 1