Compilare: main.cpp: In function 'int main()': main.cpp:53:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 53 | while (i < k && j < v.size()) | ~~^~~~~~~~~~ main.cpp:62:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 62 | while (j < v.size()) | ~~^~~~~~~~~~ main.cpp:99:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 99 | for (i = k; i < v.size(); i++) | ~~^~~~~~~~~~