Borderou de evaluare (job #726514)

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:33:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 33 | for(i=0;i<s.size();i++){ | ~^~~~~~~~~ main.cpp:48:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 48 | for(i=1;i<s.size();i++){ | ~^~~~~~~~~