Compilare: main.cpp: In constructor 'Heap::Heap(int, const unsigned int*)': main.cpp:11:20: warning: 'Heap::max_size' will be initialized after [-Wreorder] int add_index, max_size, *heap, *pos; ^~~~~~~~ main.cpp:11:9: warning: 'int Heap::add_index' [-Wreorder] int add_index, max_size, *heap, *pos; ^~~~~~~~~ main.cpp:56:5: warning: when initialized here [-Wreorder] Heap(int max_size, const unsigned int *key) : max_size(max_size), ^~~~ main.cpp: In function 'int main()': main.cpp:161:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (castle[i] != i && castle[i] != INF) ~~~~~~~~~~^~~~