Eroare de compilare: user.cpp:16: error: ‘qnod’ does not name a type user.cpp:18: error: variable or field ‘adaugare’ declared void user.cpp:18: error: ‘dest’ was not declared in this scope user.cpp:18: error: expected primary-expression before ‘int’ user.cpp: In function ‘void citire()’: user.cpp:31: error: ‘q’ was not declared in this scope user.cpp:35: error: ‘v’ was not declared in this scope user.cpp:35: error: ‘x’ was not declared in this scope user.cpp:35: error: ‘y’ was not declared in this scope user.cpp:35: error: ‘adaugare’ was not declared in this scope user.cpp: In function ‘void DFS(int)’: user.cpp:43: error: expected ‘;’ before ‘q’ user.cpp:43: warning: statement has no effect user.cpp:45: error: ‘q’ was not declared in this scope user.cpp:45: error: ‘v’ was not declared in this scope user.cpp:46: error: ‘p’ was not declared in this scope