public static int indonesia(int p, int q)
{
     if (p/q == 0)
          return q;
     else
          return indonesia (q, p/q);
}

public static int thailand (int p, int q)
{
     int temp = -1;
     int value = 0;
     while (temp != 0)
     {
          temp = p/q;
          if (temp == 0)
          {
                 value = q;
          }
          else
          {
                 p = q;
                 q = temp;
          }
      }
       return value;
}

For which values of p and q do indonesia (p,q) and thailand (p, q) return the same result?
(A) For all values of p and q
(B) For all values, such that p > q
(C) For all values, such that p <= q
(D) For all values, such that p > 0 and q >0
(E) For no values of p and q

a && (a || b)
a || (a && b)
For which values of a and b are the two expressions equivalent?
(A) For all values of a and b
(B) For no values of a and b
(C) Only whenever a is true
(D) Only whenever b is true
(E) Only whenever both a is true and b is true