Borderou de evaluare (job #736886)

Compilare: main.cpp: In function 'int main()': main.cpp:19:45: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 19 | for (int offset = 0; offset < s1.length(); offset++) { | ~~~~~~~^~~~~~~~~~~~~ main.cpp:21:43: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 21 | for (int i = 0; i < s1.length(); i++) { | ~~^~~~~~~~~~~~~