java string split method example

/**
 * @author lautturi.com 
 * Java example:split a string in java
 */

import java.util.*;

public class Lautturi {
	public static void main(String[] args){
		
		String string = "123-456-789";
		String[] arr = string.split("-"); 

		System.out.println(string);
		System.out.println(Arrays.toString(arr));
		for (String s : arr) 
            System.out.println(s); 
		
	}
}

output:

123-456-789
[123, 456, 789]
123
456
789