Borderou de evaluare (job #614178)

Compilare: main.cpp: In function 'int main()': main.cpp:23:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 23 | for(int i = 0; i < w.size(); i++) | ~~^~~~~~~~~~ main.cpp:41:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::__cxx11::basic_string<char> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 41 | for(int i = 0; i < v.size(); i++) | ~~^~~~~~~~~~ main.cpp:43:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::__cxx11::basic_string<char> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 43 | if(i == v.size() - 1) | ~~^~~~~~~~~~~~~~~