libjava/testsuite/libjava.lang/inline.java

   1 public class inline
   2 {
   3   static int factorial_1 (int n)
   4   {
   5     if (n > 0)
   6       return n * factorial_1(n-1);
   7     return 1;
   8   }
   9
  10   static int factorial_2 (int n)
  11   {
  12     if (n > 0)
  13       return n * factorial_3(n-1);
  14     return 1;
  15   }
  16
  17   static int factorial_3 (int n)
  18   {
  19     if (n > 0)
  20       return n * factorial_2(n-1);
  21     return 1;
  22   }
  23
  24   public static void main(String args[])
  25     {
  26       if (factorial_1 (5) != 120)
  27         System.out.println("This should not happen");
  28       else
  29         System.out.println("OK");
  30       if (factorial_2 (5) != 120)
  31         System.out.println("This should not happen");
  32       else
  33         System.out.println("OK");
  34     }
  35 }