Borderou de evaluare (job #802853)

Compilare: main.cpp: In function 'int main()': main.cpp:11:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 11 | for(int i=0;i<s1.size();i++) | ~^~~~~~~~~~ main.cpp:13:18: 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=0;i<s2.size();i++) | ~^~~~~~~~~~ main.cpp:16:12: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 16 | while(i<=s1.size()||j<=s2.size()) | ~^~~~~~~~~~~ main.cpp:16:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 16 | while(i<=s1.size()||j<=s2.size()) | ~^~~~~~~~~~~ main.cpp:18:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 18 | if(i>s1.size()) | ~^~~~~~~~~~ main.cpp:20:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 20 | else if(j>s2.size()) | ~^~~~~~~~~~ main.cpp:22:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 22 | else if(i<=s1.size()&&j<=s2.size()) | ~^~~~~~~~~~~ main.cpp:22:32: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 22 | else if(i<=s1.size()&&j<=s2.size()) | ~^~~~~~~~~~~