JAVA copyarray

  1. package firstjava;
  3. public class Array {
  5.     public static void main(String[] args) {
  6.         int[]sourceArray = {2, 3, 1, 5, 10 };
  7.         int[]targetArray = {3, 2, 1, 2, 3};
  8.         System.arraycopy(sourceArray, 0, targetArray, 0, sourceArray.length);
  9.         int i;
  10.         for ( i=0 ; i< sourceArray.length ; i++ )
  11.             {
  12.             System.out.println(sourceArray[i] + " copy " + targetArray[i]);
  13.            
  14.             }
  15.     }
  17. }


arraycopy ( sourceArray , srcPosition , targetArray , tarPosition , length)






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