Compilare: user.cpp: In constructor ‘Trie::Trie()’: user.cpp:13:10: warning: ‘Trie::isLeaf’ will be initialized after [-Wreorder] bool isLeaf; ^ user.cpp:12:29: warning: ‘std::map<char, Trie*> Trie::children’ [-Wreorder] map<char, struct Trie*> children; ^ user.cpp:15:5: warning: when initialized here [-Wreorder] Trie() : isLeaf(false), children(){} ^ user.cpp: In function ‘void Delete(Trie*)’: user.cpp:66:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i>root->children.size(); ++i ) ^