/* testing functions   */

int foo(int x, int y, boolean z, int w[]);
void print2(int x, int y);


void main() {
   int x = new int[10];

   print2(foo(3,4,true,x));
   print2(foo(8,foo(4*5+6, read(), true,x),false, x), 3);

}

int foo(int x, int y, boolean z, int w[]) {
   if (z)
      return x + y;
   else
      return w[0] + w[1];
}

void print2(int x, int y) {
   print(x);
   print(y);
   return;
}