Borderou de evaluare (job #803463)

Compilare: main.cpp: In function 'int main()': main.cpp:34:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 34 | while(ka<a.size() and kb<b.size()) | ~~^~~~~~~~~ main.cpp:34:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 34 | while(ka<a.size() and kb<b.size()) | ~~^~~~~~~~~ main.cpp:40:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 40 | while(ka<a.size()) | ~~^~~~~~~~~ main.cpp:44:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 44 | while(kb<b.size()) | ~~^~~~~~~~~ main.cpp:17:9: warning: unused variable 'parola' [-Wunused-variable] 17 | int parola=0; | ^~~~~~