Eroare de compilare: user.cpp: In constructor ‘Trie::Trie()’: user.cpp:23: error: ‘memset’ was not declared in this scope user.cpp: In function ‘void Print(int, int, Trie*)’: user.cpp:102: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:116: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp: In function ‘int main()’: user.cpp:141: error: ‘strlen’ was not declared in this scope user.cpp:130: warning: unused variable ‘l’ user.cpp:132: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:133: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:135: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:141: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result