Reverse Each Word

Lab Java Beginner 10 points

Write static String reverse(String s). Read a line and print it with every word reversed but the word order kept.

Input

One line.

Output

One line.

Example

Input

Hello Java World

Output

olleH avaJ dlroW

Sample input available Sample output available

Editor

Java

Hints

Split into words, reverse each with your method, join them back.

Solution explanation

Small helper methods keep main short and readable.

Show solution

import java.util.Scanner;

public class Main {
    static String reverse(String s) {
        return new StringBuilder(s).reverse().toString();
    }

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        String[] words = sc.nextLine().trim().split("\\s+");
        StringBuilder sb = new StringBuilder();
        for (String w : words) {
            sb.append(sb.length() > 0 ? " " : "").append(reverse(w));
        }
        System.out.println(sb);
    }
}

Output

Answer