Java view each character in a string

/**
 * @author lautturi.com
 * Java example: Java look at each character in a string
 */

import java.util.*;

public class Lautturi {
	public static void main(String[] args) {

		String str = "hello lautturi.com";

		for(int i=0;i<str.length();i++) {
			char c = str.charAt(i);
			System.out.println(c+" ");
		}
		
	}
}

output:

h 
e 
l 
l 
o 
  
l 
a 
u 
t 
t 
u 
r 
i 
. 
c 
o 
m