Borderou de evaluare (job #696694)

Compilare: main.cpp: In function 'int get_date(std::string)': main.cpp:38:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 38 | while(s[i] == ' ' && i < s.size()){ i++; } | ~~^~~~~~~~~~ main.cpp:40:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 40 | while(isdigit(s[i]) && i < s.size()){ | ~~^~~~~~~~~~ main.cpp:46:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 46 | while(s[i] == ' ' && i < s.size()){ i++; } | ~~^~~~~~~~~~ main.cpp:48:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 48 | while(isletter(s[i]) && i < s.size()){ | ~~^~~~~~~~~~ main.cpp:55:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 55 | while(s[i] == ' ' && i < s.size()){ i++; } | ~~^~~~~~~~~~ main.cpp:57:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 57 | while(s[i] == ' ' && i < s.size()){ i++; } | ~~^~~~~~~~~~ main.cpp:58:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 58 | while(isdigit(s[i]) && i < s.size()){ | ~~^~~~~~~~~~ main.cpp:63:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 63 | while(s[i] == ' ' && i < s.size()){ i++; } | ~~^~~~~~~~~~ main.cpp:65:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 65 | while(s[i] == ' ' && i < s.size()){ i++; } | ~~^~~~~~~~~~ main.cpp:66:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 66 | while(isdigit(s[i]) && i < s.size()){ | ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:83:26: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 83 | for(int i = 0; i < pos; i++){ | ~~^~~~~ main.cpp:86:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 86 | for(int i = pos+1; i < str.size(); i++){ | ~~^~~~~~~~~~~~ main.cpp: In function 'int get_month(std::string)': main.cpp:22:1: warning: control reaches end of non-void function [-Wreturn-type] 22 | } | ^