Borderou de evaluare (job #586579)

Compilare: main.cpp: In function 'int main()': main.cpp:22:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 22 | while(ia<a.size() && ib>=0) | ~~^~~~~~~~~ main.cpp:31:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 31 | while(ia < a.size()) | ~~~^~~~~~~~~~ main.cpp:34:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 34 | else if(ia == a.size()) | ~~~^~~~~~~~~~~