Borderou de evaluare (job #645938)

Compilare: main.cpp: In function 'int main()': main.cpp:56:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 56 | for (int i = 0; i < f2.size(); i++) | ~~^~~~~~~~~~~ main.cpp:58:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 58 | if (x != f1.size()) | ~~^~~~~~~~~~~~ main.cpp:74:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 74 | if (x != f1.size()) | ~~^~~~~~~~~~~~ main.cpp:83:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 83 | if (x != f1.size()) | ~~^~~~~~~~~~~~