Copy array intArray into array intArrayCopy - Java Language Basics

Java examples for Language Basics:Array

  1. HOME
  2. Java
  3. Language Basics
  4. Array

Description

Copy array intArray into array intArrayCopy

Demo Code

import java.util.Arrays;

public class Main 
{
   public static void main(String[] args)
   {/* www.  ja  v a2  s  .  c  om*/
     // copy array intArray into array intArrayCopy
     int[] intArray = {1, 2, 3, 4, 5, 6};
     int[] intArrayCopy = new int[intArray.length];
     System.arraycopy(intArray, 0, intArrayCopy, 0, intArray.length);
     displayArray(intArray, "intArray");
     displayArray(intArrayCopy, "intArrayCopy");
   } 

   // output values in each array
   public static void displayArray(int[] array, String description)
   {     
      System.out.printf("%n%s: ", description);

      for (int value : array)
         System.out.printf("%d ", value);
   } 
}

Result


Related Tutorials