Compilare: main.cpp: In constructor 'Node::Node()': main.cpp:21:10: warning: 'Node::marked' will be initialized after [-Wreorder] 21 | bool marked; | ^~~~~~ main.cpp:20:9: warning: 'int Node::degree' [-Wreorder] 20 | int degree; | ^~~~~~ main.cpp:33:1: warning: when initialized here [-Wreorder] 33 | Node::Node() | ^~~~ main.cpp: In constructor 'Node::Node(int)': main.cpp:21:10: warning: 'Node::marked' will be initialized after [-Wreorder] 21 | bool marked; | ^~~~~~ main.cpp:20:9: warning: 'int Node::degree' [-Wreorder] 20 | int degree; | ^~~~~~ main.cpp:36:1: warning: when initialized here [-Wreorder] 36 | Node::Node(const int val) | ^~~~ main.cpp: In copy constructor 'Node::Node(const Node&)': main.cpp:21:10: warning: 'Node::marked' will be initialized after [-Wreorder] 21 | bool marked; | ^~~~~~ main.cpp:20:9: warning: 'int Node::degree' [-Wreorder] 20 | int degree; | ^~~~~~ main.cpp:39:1: warning: when initialized here [-Wreorder] 39 | Node::Node(const Node& node) | ^~~~ main.cpp: In constructor 'FibonacciHeap::FibonacciHeap()': main.cpp:119:11: warning: 'FibonacciHeap::maxNode' will be initialized after [-Wreorder] 119 | Node* maxNode; | ^~~~~~~ main.cpp:117:9: warning: 'int FibonacciHeap::size' [-Wreorder] 117 | int size; | ^~~~ main.cpp:136:1: warning: when initialized here [-Wreorder] 136 | FibonacciHeap::FibonacciHeap() | ^~~~~~~~~~~~~ main.cpp: In member function 'void FibonacciHeap::consolidate()': main.cpp:243:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node*>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 243 | for (int i = 0; i < next_roots.size(); i++) | ~~^~~~~~~~~~~~~~~~~~~