package loopinjava;

import java.util.Scanner;

public class Main12 {

public static void main(String[] args) {

int n, number, firstDigit, lastDigit, sum;

Scanner input = new Scanner(System.in);

System.out.println("Find first and last digit of a number.\n");

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

number = input.nextInt();

lastDigit = number % 10;

firstDigit = number;

while(firstDigit >= 10) {

firstDigit = firstDigit / 10;

}

sum = firstDigit + lastDigit;

System.out.println("First Digit: " + firstDigit + ", Last Digit: " + lastDigit);

System.out.println("Sum: " + sum);

}

}