This is a question based on using Java. This needs to be simple. package com.com

Question

This is a question based on using Java. This needs to be simple.

package com.company;

/**
* even.java
* This program determines if a number is even, odd, or zero
*
* @author anewalt@umw.edu
* @version 1.0
*/

import java.util.*;

public class Main {

    public static void main(String[] args) {

        String s;

        Scanner stdin = new Scanner(System.in);

        System.out.println("Enter a single digit number between 0 and 9:");
        s = stdin.next();

        switch(s.charAt(0)) {
            case '0': System.out.println("You entered a zero.");

                                              break;
            case '1':
            case '3':
            case '5':
            case '7':
            case '9': System.out.println("You entered an odd number.");

                                              break;
            case '2':
            case '4':
            case '6':
            case '8': System.out.println("You entered an even number.");

                                              break;
        }//end switch

    }//end main method
}//end class

Explanation / Answer

package com.company; /** * even.java * This program determines if a number is even, odd, or zero * * @author anewalt@umw.edu * @version 1.0 */ import java.util.*; public class Main { public static void main(String[] args) { String s; Scanner stdin = new Scanner(System.in); System.out.println("Enter a single digit number between 0 and 9:"); s = stdin.next(); switch(s.charAt(0)) { case '0': System.out.println("You entered a zero."); break; case '1': case '3': case '5': case '7': case '9': System.out.println("You entered an odd number."); break; case '2': case '4': case '6': case '8': System.out.println("You entered an even number."); break; default: System.out.println("Bad input character: " + s.charAt(0)); break; }//end switch }//end main method }//end class

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