Q6.Reverse a Sentence in Java

 

package practice1;

import java.util.Scanner;

public class PrintSentenceReverse {

public static String reversestringsentence(String InputString) {

String word[]=InputString.split("\\s");

String Outputvalue="";

for(int i=word.length-1;i>=0;i--){

Outputvalue=Outputvalue+word[i]+" ";

}

return Outputvalue;

}

public static void main(String[] args) {

Scanner sc=new Scanner(System.in);

String InputString=sc.nextLine();

System.out.println("Input String is ::: "+InputString);

String Outputvalue=PrintSentenceReverse.reversestringsentence(InputString);

System.out.println("Output Sting is ::: "+Outputvalue);

}

}

(or)

public class SentenseRev{

    

    public static void main(String[] args){

        String inputText="Sompalli Sanjeevaiah";

        String words[]=inputText.split("\\s");

        int wordlength=words.length;

        String output="";

        for(int i=wordlength-1; i>=0; i--){

            output=output+words[i]+" ";

        }

        System.out.println(output);

    }    

}