Borderou de evaluare (job #658479)

Compilare: main.cpp: In function 'bool accesibil(std::string)': main.cpp:15:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 15 | for (int i = 0; i < x.size(); i++) | ~~^~~~~~~~~~ main.cpp: In function 'bool accesibilfara1(std::string)': main.cpp:33:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 33 | for(int i = 0; i < x.size(); ++i) | ~~^~~~~~~~~~ main.cpp:38:36: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 38 | for(int j = i+1; j < x.size(); ++j) | ~~^~~~~~~~~~ main.cpp:43:46: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 43 | for(int pos = 1; pos < p.size(); ++pos) | ~~~~^~~~~~~~~~