Java Convert String to Array

package com.java.myapp;

public class MyClass {

	public static void main(String[] args) {
	   
		String country = "Belgium,France,Italy,Germany,Spain";
		String[] arr = country.split(",");
    	
		for(String a:arr)
		{
			System.out.println(a);  
		}
		
		System.out.println("===================");
		
		for(int i=0; i<arr.length; i++)
		{
			System.out.println("Value index["+i+"] = " + arr[i]);  
		}

		
    }
	
}