Java program to access each letter of a string.

 //File name: StringLetters.java

//How to access each letter in a string.

import java.util.Scanner;

class StringLetters

{

public static void main(String[] args)

{

String name = "Ashutosh";

//First method. Using 'charAt()' and  'length()' methods of the String class.

for(int i =0; i < name.length(); i++)

{

System.out.println(name.charAt(i));

}

//Second Method.

//Print each letter using 'toCharArray()' method, that converts a string 

//to a char array and the 'length' property of an array.

//String[] nameStr = name.toCharArray(); Error: char[] cannot be converted to String[].

//Use character array instead.

char[] nameCharArray = name.toCharArray();

for(int i =0; i<nameCharArray.length; i++)

{

System.out.println(nameCharArray[i]);

}

}

}