Compilare: main.cpp: In function 'void afisare()': main.cpp:79:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 79 | for (int i=0;i<echipe.size();i++) { | ~^~~~~~~~~~~~~~ main.cpp:87:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 87 | for (int i=1;i<rez.size();i++) { | ~^~~~~~~~~~~ main.cpp:93:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 93 | for (int i=0;i<tmp.size();i++) { | ~^~~~~~~~~~~