Compilare: main.cpp:88: warning: ignoring '#pragma region Initialization' [-Wunknown-pragmas] 88 | #pragma region Initialization | main.cpp:125: warning: ignoring '#pragma endregion ' [-Wunknown-pragmas] 125 | #pragma endregion | main.cpp:128: warning: ignoring '#pragma region Algorithms' [-Wunknown-pragmas] 128 | #pragma region Algorithms | main.cpp:340: warning: ignoring '#pragma endregion ' [-Wunknown-pragmas] 340 | #pragma endregion | main.cpp:344: warning: ignoring '#pragma region Solutions' [-Wunknown-pragmas] 344 | #pragma region Solutions | main.cpp:512: warning: ignoring '#pragma endregion ' [-Wunknown-pragmas] 512 | #pragma endregion | main.cpp: In function 'bool solve_havel_hakimi(std::vector<int>)': main.cpp:497:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 497 | if(current > degrees.size()) | ~~~~~~~~^~~~~~~~~~~~~~~~