Compilare: main.cpp: In constructor 'Treap::node::node(const int&, Treap::node*, Treap::node*)': main.cpp:16:22: warning: 'Treap::node::maximum' will be initialized after [-Wreorder] int minimum, maximum, min_diff; ^~~~~~~ main.cpp:14:18: warning: 'int Treap::node::priority' [-Wreorder] int key, priority; ^~~~~~~~ main.cpp:17:9: warning: when initialized here [-Wreorder] node (const int &k = 0, node* l = nullptr, node* r = nullptr) : key(k), minimum(key), maximum(key), priority(_random(rnd)), left(l), right(r) {} ^~~~