Borderou de evaluare (job #801451)

Compilare: main.cpp: In function 'int main()': main.cpp:26:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 26 | for(int i=0;i<s.size();i++) if(s[i]==' ') cnt++; | ~^~~~~~~~~ main.cpp:37:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 37 | for(int i=0;i<s.size();i++){ | ~^~~~~~~~~ main.cpp:44:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 44 | for(int i=0;i<nr.size();i++) s.pop_back(); | ~^~~~~~~~~~