Question

Write an application (SpaceDigits) that: (in java)

a. inputs one number consisting of five digits from the user, separates the number into its individual digits and prints the digits separated from one another by three spaces each. For example, if the user types in the number 42339, the program should print “4 2 3 3 9.”

(Hint: The number input is five digits long, dividing it by 10000 gives the leftmost digit. digit1 = number / 10000 )

b. determines whether the five-digit input was odd or even.

Assume that the user enters the correct number of digits.

Problem solving process related documents are required.

Sample Output:

Enter five digit integer: 12345

This integer is odd.

Digits in 12345 are 1 2 3 4 5

Answer 1

import java.util.Scanner;

public class SpaceDigits {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.print("Enter five digit integer: ");
        int n = in.nextInt();
        int temp = n;
        int d1 = n / 10000;
        n %= 10000;
        int d2 = n / 1000;
        n %= 1000;
        int d3 = n / 100;
        n %= 100;
        int d4 = n / 10;
        n %= 10;
        int d5 = n;
        if(temp % 2 == 0) {
            System.out.println("This integer is even.");
        } else {
            System.out.println("This integer is odd.");
        }
        System.out.printf("Digits in %d are %d %d %d %d %d\n", temp, d1, d2, d3, d4, d5);
    }

}