Compilare: main.cpp: In constructor 'Huffman::Node::Node(Huffman::FrequencyType)': main.cpp:25:23: warning: 'Huffman::Node::freq' will be initialized after [-Wreorder] FrequencyType freq; ^~~~ main.cpp:24:14: warning: 'Huffman::Node::Type Huffman::Node::type' [-Wreorder] Type type; ^~~~ main.cpp:27:9: warning: when initialized here [-Wreorder] Node(FrequencyType freq) ^~~~ main.cpp: In constructor 'Huffman::Node::Node(Huffman::FrequencyType, Huffman::ElementType)': main.cpp:25:23: warning: 'Huffman::Node::freq' will be initialized after [-Wreorder] FrequencyType freq; ^~~~ main.cpp:23:31: warning: 'Huffman::ElementType Huffman::Node::element' [-Wreorder] ElementType element = 0; ^ main.cpp:30:9: warning: when initialized here [-Wreorder] Node(FrequencyType freq, ElementType element) ^~~~ main.cpp: In static member function 'static Huffman Huffman::Construct(std::ifstream&)': main.cpp:72:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (uint64_t i = 0u; i < numNodes; ++i) { ~~^~~~~~~~~~ main.cpp:62:13: warning: unused variable 'readNodes' [-Wunused-variable] int readNodes = 0; ^~~~~~~~~