Borderou de evaluare (job #691019)

Compilare: main.cpp: In function 'int main()': main.cpp:29:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 29 | for (int j = 0; j < queue.size(); j++) { | ~~^~~~~~~~~~~~~~ main.cpp:40:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 40 | for (int i = 0; i < queue.size(); i++) { | ~~^~~~~~~~~~~~~~