Compilare: main.cpp: In function 'int main()': main.cpp:114:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Punct>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 114 | for (int i = 0; i < puncte.size(); i++) | ~~^~~~~~~~~~~~~~~ main.cpp:123:32: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Punct>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 123 | for (int i = indexStart; i < puncte.size(); i++) | ~~^~~~~~~~~~~~~~~