WebWrite a recursive function that returns the sum of the digits of a given integer. Input format : Integer N Output format : Sum of digits of N Constraints : 0 <= N <= 10^9 Sample Input 1 : 12345 Sample Output 1 : 15 Sample Input 2 : 9 Sample Output 2 : 9 */ public class solution { public static int sumOfDigits (int input) { // Write your code here WebWrite a Program to Find Sum of Digits in Java One of the common programming practice question thrown to beginners is to write a program to calculate the sum of digits in an integral number. For example, if the input is 123456 then output or sum of the digit is (1+2+3+4+5+6) = 21.
Program to determine whether a given number is a Harshad number - Java
Webint num = 156; int rem = 0, sum = 0, n; //Make a copy of num and store it in variable n n = num; //Calculates sum of digits while(num > 0) { rem = num%10; sum = sum + rem; num = num/10; } //Checks whether number is divisible by sum of digits if(n%sum == 0) System.out.println (n + " is a harshad number"); else Web9 Mar 2024 · Java Programming Python Programming Interview Preparation Program to find the sum of digits of the given number is discussed here. This problem can be solved in two methods: Iterative approach and Recursive approach For example, let the input number be 719. The sum of digits of 719 = 7 + 1 + 9 = 17 Algorithm to find the sum of digits of a … glazed ham pioneer woman
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Web23 Nov 2014 · As follows, int input = 12345; String inputString = input + ""; int sum = 0; for (int i = 0; i < inputString.length (); i++) { sum += Integer.parseInt (inputString.charAt (i) + ""); } … WebNow in this post, we will develop a program to calculate the sum of odd digits of a number in Java. Example:- Number = 12345 Then the odd digits in a given number are 1, 3, 5 and therefore sum of odd digits = 1 + 3 + 5 = 9 Procedure to calculate the sum of odd digits in a number in Java, Take a number WebSteps to Find the Sum of Digits of a Number in Java. Enter any integer number as input. After that, we use modulus and division operation respectively to find the sum of digits of … body evolution south carlsbad nm