Eroare de compilare: user.cpp: In function ‘void afisare(int)’: user.cpp:17:15: error: base operand of ‘->’ is not a pointer if(q){fout<<q->inf<<" "; afisare(q->leg);} ^ user.cpp:17:36: error: base operand of ‘->’ is not a pointer if(q){fout<<q->inf<<" "; afisare(q->leg);} ^ user.cpp: In function ‘int main()’: user.cpp:70:19: error: invalid conversion from ‘nod {aka Nod*}’ to ‘int’ [-fpermissive] afisare(c[i]); ^ user.cpp:15:6: error: initializing argument 1 of ‘void afisare(int)’ [-fpermissive] void afisare(int q) ^ user.cpp:48:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j,x,y; ^