Reverse of Sentence – SchoolCodeHub

Given a sentence the task is to reverse the whole sentence without reversing each word.

Example: Consider a sentence “Lorem Ipsum is simply dummy text”. On reversing the sentence, we get “text dummy simply is Ipsum Lorem”.

Java

import java.util.*;
public class SentenceReverse
{
    public static void main(String args[])
    {   
        int l=0;
        char ch=' ';
        String str="",nstr="",word="";
        Scanner sc=new Scanner(System.in);
        System.out.print("Enter the sentence: ");
        str=sc.nextLine();
        str=str.trim();
        str=str+" ";
        l=str.length();
        for (int i=0;i<l;i++)
        {
            ch=str.charAt(i);
            if(ch==' ')
            {
                nstr=word+" "+nstr;
                word="";
            }
            else
            {
                word=word+ch;
            }
        }
        System.out.print("Reverse of the above sentence: "+nstr);
   }
}

Java