Eroare de compilare: user.cpp:1:10: error: #include expects "FILENAME" or <FILENAME> user.cpp:2:2: error: invalid preprocessing directive #includestdio user.cpp:12: error: field 'adr' has incomplete type user.cpp: In function 'void add(int, int)': user.cpp:18: error: no match for 'operator=' in 'p = (TNOD*)operator new(4u)' user.cpp:10: note: candidates are: nod& nod::operator=(const nod&) user.cpp:19: error: 'inf' was not declared in this scope user.cpp:20: error: 'adr' was not declared in this scope user.cpp: In function 'void citire()': user.cpp:27: error: 'cinnmstart' was not declared in this scope user.cpp:29: warning: suggest parentheses around assignment used as truth value user.cpp:31: error: 'cinxy' was not declared in this scope user.cpp: In function 'void bfs()': user.cpp:44: warning: suggest parentheses around assignment used as truth value user.cpp:48: error: no match for 'operator!=' in 'p != 0' user.cpp:48: error: 'adr' was not declared in this scope user.cpp:49: error: 'inf' was not declared in this scope user.cpp:56: warning: suggest parentheses around assignment used as truth value user.cpp:57: error: 'printf' was not declared in this scope user.cpp:58: error: expected primary-expression before '%' token user.cpp:58: error: 'd' was not declared in this scope user.cpp:58: error: 'printf' was not declared in this scope user.cpp:60: error: 'printf' was not declared in this scope user.cpp: In function 'int main()': user.cpp:65: error: request for member 'in' in 'bfs', which is of non-class type 'void ()()' user.cpp:65: error: 'r' was not declared in this scope user.cpp:65: error: 'stdin' was not declared in this scope user.cpp:65: error: 'freopen' was not declared in this scope user.cpp:66: error: request for member 'out' in 'bfs', which is of non-class type 'void ()()' user.cpp:66: error: 'w' was not declared in this scope user.cpp:66: error: 'stdout' was not declared in this scope user.cpp:69: error: 'fclose' was not declared in this scope