Borderou de evaluare (job #726513)

Compilare: main.cpp: In function 'int main()': main.cpp:16:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 16 | for(i=0;i<s.size();i++){ | ~^~~~~~~~~ main.cpp:32:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 32 | for(i=0;i<s.size();i++){ | ~^~~~~~~~~ main.cpp:47:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 47 | for(i=1;i<s.size();i++){ | ~^~~~~~~~~