Question

WAP to enter a number to display the last digit of the number in java​

Answer 1

Required Answer:-

Question:

• Write a program in Java to enter a number and display the last digit of the number.

Solution:

Here comes the program.

import java.util.*;

public class LastDigit {

 public static void main(String[] args) {

    int n, d;

    Scanner sc=new Scanner(System.in);

    System.out.print("Enter a number: ");

    n=sc.nextInt();

    d=n%10;

    System.out.println("Last digit of: "+n+" is: "+d);

    sc.close();

 }

}

Algorithm:

1. START.
2. Accept the number.
3. Divide the number by 10 and obtain the remainder.
4. Display the remainder.
5. STOP.

See the attachment for output ☑.