Borderou de evaluare (job #642577)

Compilare: main.cpp: In function 'int main()': main.cpp:13:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 13 | for(int i=1;i<s1.size();i++){ | ~^~~~~~~~~~ main.cpp:39:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 39 | for(int i=2;i<s1.size();i++){ | ~^~~~~~~~~~ main.cpp:41:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 41 | for(int j=0;j<s2.size();j++){ | ~^~~~~~~~~~