Question

Print Reverse of given sentence while preserving positions of word using recursion

				
					ENTER THE SENTENCE
the rain stopped
REVERSE OF SENTENCE the rain stopped IS eht niar eppots

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Code

				
					import java.util.Scanner;
public class ReverseOfSentence
{

    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()
    {

        int i=0;
        char ch=' ';
        String sen="",word="",reverseSen="";
        Scanner sc=new Scanner(System.in);
        System.out.println("ENTER THE SENTENCE");
        sen=sc.nextLine();
        for(i=0;i< sen.length();i++)
        {
            ch=sen.charAt(i);
            if(ch==' '||i==sen.length()-1)
            {
                reverseSen=reverseSen+FindReverse(word,word.length()-1)+" ";
                word="";
            }
            else
            {
                word=word+ch;
            }

        }
        System.out.print("REVERSE OF SENTENCE "+sen+" IS "+reverseSen);

    }

}