Question

Write a java program to input a number and display number of digits and square of its digits

Answer 1

• Java Program to Compute the Sum of Digitsin a given Integer
• public class Digit_Sum.
• int m, n, sum = 0;
• Scanner s = new Scanner(System.
• System. out. print("Enter the number:");
• m = s. nextInt();
• while(m > 0)
• n = m % 10;
• sum = sum + n;