Borderou de evaluare (job #741678)

Compilare: main.cpp: In function 'void kmp()': main.cpp:13:23: 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 < s.size(); i++) | ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:26:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 26 | for (int i = 0; i < s.size() - pi[s.size() - 1]; i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~