To Reverse String without using String Buffer

ReverseString.java

package org.pre;

public class ReverseString {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		String word="shubham";
		char[] warray=word.toCharArray();
		char[] farray= new char[warray.length];
		System.out.println("Length :"+warray.length);
		int k=0;
		for(int i=(warray.length-1);i>=0;i--)
		{
			System.out.println(warray[i]);
			farray[k]=warray[i];
			System.out.println(farray[i]);
			k++;
		}
		String reverseString = new String(farray);
		System.out.println("reverseString : "+reverseString);
		String rString = String.copyValueOf(farray);
		System.out.println("RString :"+rString);
		System.out.println(farray);
	}

}