Eroare de compilare: main.cpp:20:9: error: 'vector' does not name a type 20 | vector<shared_ptr<Node>> next; | ^~~~~~ main.cpp: In constructor 'Trie::Node::Node(char)': main.cpp:27:13: error: class 'Trie::Node' does not have any field named 'next' 27 | next(Trie::ASCII_END - Trie::ASCII_START + 1, nullptr) {} | ^~~~ main.cpp: In member function 'std::shared_ptr<Trie::Node> Trie::Node::get_node(size_t) const': main.cpp:47:24: error: invalid types '<unresolved overloaded function type>[size_t {aka long unsigned int}]' for array subscript 47 | return next[i]; | ^ main.cpp: In member function 'void Trie::Node::add_node(size_t, char)': main.cpp:50:17: error: invalid types '<unresolved overloaded function type>[size_t {aka long unsigned int}]' for array subscript 50 | next[i] = make_shared<Node>(val); | ^ main.cpp: In member function 'void Trie::Node::remove_node(size_t)': main.cpp:53:17: error: invalid types '<unresolved overloaded function type>[size_t {aka long unsigned int}]' for array subscript 53 | next[i] = nullptr; | ^ main.cpp: In member function 'bool Trie::Node::has_children() const': main.cpp:57:37: error: unable to deduce 'auto&&' from 'std::next' 57 | for(const auto& child : next) | ^~~~ main.cpp:57:37: note: couldn't deduce template parameter 'auto' Non zero exit status: 1