Question

Print Reverse of given word using recursion

				
					ENTER THE WORD
rain
REVERSE OF WORD rain IS niar

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Code

				
					import java.util.Scanner;
public class ReverseOfWord
{

    public static String FindReverse(String wd,int i)
    {

        if(i>=0)
        {
            return wd.charAt(i)+ FindReverse(wd,i-1);

        }
        else
        {
            return "";  
        }
    }

    public static void main()
    {
        String word="";
        Scanner sc=new Scanner(System.in);
        System.out.println("ENTER THE WORD");
        word=sc.next();

        System.out.print("REVERSE OF WORD "+word+" IS "+FindReverse(word,word.length()-1));

    }

}