fibonacci.java

北京大学出版社的

package questions.c4;
public class Fibonacci {
   public static final int  MAXFIB = 25;
   private static int[] fibNums;
   public static int getFibonacci( int index ) {
      if ( index >= 1 && index <= MAXFIB ) {
         return fibNums[index-1];
      } else {
         return -1;
      }
   }
   public static void main( String[] args ) {
      System.out.println( getFibonacci( 10 ) );
      System.out.println( getFibonacci( MAXFIB ) );
   }
   // your static initializer goes here
}