pleaas solve this

B(10 Points) What is the output of the following program?(Assume that push(). popO and empty functions are given) int main() struct stack OUTPUT int top; int items[5]; } sx, sy; sx.top=-1 ,sy.top=-1; int a=18, b= 92,c= 23; push(&sx, a); push(&sy, pop(&sx)); push(&sx, b); push(&sx, c); push(&sx, pop(&sy)); while(!empty(&sx)) printf("Stack Value = %d ",pop(&sx)); return 0