Borderou de evaluare (job #594165)

Compilare: main.cpp: In function 'int main()': main.cpp:16:33: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 16 | for(int x = 0;x < s.size();x++){ | ~~^~~~~~~~~~ main.cpp:20:33: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 20 | for(int x = 0;x < s.size() - 1;x++){ | ~~^~~~~~~~~~~~~~ main.cpp:43:41: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 43 | for(int y = x + 1;y < s.size();y++){ | ~~^~~~~~~~~~ main.cpp:9:21: warning: unused variable 'nr' [-Wunused-variable] 9 | int cer,g = 0,l,nr = 0,cnt = 0; | ^~ main.cpp:51:25: warning: 'l' may be used uninitialized in this function [-Wmaybe-uninitialized] 51 | v[l - x - 1] = s[x]; | ~~^~~