array index

package javaapplication328;
import java.util.*;
/**
 *
 * @author Medina
 */
public class JavaApplication328 {
//
    //
    public static void main(String[] args) {
        int[]arr=new int[5];
        arr[0]=0;
        arr[1]=2;
        arr[2]=4;
        arr[3]=3;
        arr[4]=1;
        for(int i=0;i<5;i++){System.out.println("arr["+i+"]: "+arr[i]);}
    }

}