Borderou de evaluare (job #594221)

Compilare: main.cpp: In function 'int main()': main.cpp:34:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 34 | for(int x = 0; x < s.size(); x++){ | ~~^~~~~~~~~~ main.cpp:38:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 38 | for(int x = 0; x < s.size() - 1; x++){ | ~~^~~~~~~~~~~~~~ main.cpp:61:42: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 61 | for(int y = x + 1; y < s.size(); y++){ | ~~^~~~~~~~~~ main.cpp:89:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 89 | for(int x = 0; x < s.size(); x++){ | ~~^~~~~~~~~~ main.cpp:27:21: warning: unused variable 'nr' [-Wunused-variable] 27 | int cer,g = 0,l,nr = 0,cnt = 0; | ^~ main.cpp:69:25: warning: 'l' may be used uninitialized in this function [-Wmaybe-uninitialized] 69 | v[l - x - 1] = s[x]; | ~~^~~