Thread: Exam question help

Ok so I got this question in one of our exams and I havn't a clue on how to answer it. Can someone please explain what the question is asking?
Thanks


b) If a program contains the main function

Code:

void main()
           {  int X=2, Y=11;
              func(X,&Y);
              printf("%d %d\n",X,Y);
           }

and another function

Code:

void func(int P, int *Q)
            { int X;
              X=(*Q);
              P=X/3;
             (*Q)=P+1;
            }

what two values will the main function print out?