Answer to Question #255266 in Java | JSP | JSF for Dolly

Question

Create a program that takes in a sentence from user input, the program then removes the last word and first word in the sentence. The remaining string is converted to upper case then printed out. [Hint: In case there is only two words, an empty line is printed]

 

Sample run 1:                    Sample run 2:

Enter a sentence: Hello There       Enter a sentence: Happy Thursday Everyone

Output:                          Output: THURSDAY

Answer 1

import java.util.*;
import java.util.Scanner;
public class Main
{
	public static void main(String[] args) {
	    Scanner input=new Scanner(System.in);
	    String m=input.next();
	    String S=input.nextLine();
	    S=S.toUpperCase();
        int index= S.lastIndexOf(" ");
        System.out.println(S.substring(0, index));
	}
}