Borderou de evaluare (job #618375)

Compilare: main.cpp: In function 'int main()': main.cpp:165:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 165 | for(j=0;j<A.size();j++) | ~^~~~~~~~~ main.cpp:179:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 179 | for(i=1;i<=s.size();i++) | ~^~~~~~~~~~