Solution 1: Sum of Digits using a While Loop Code: importjava.util.Scanner;publicclassSumOfDigits{//Method to calculate thesumof digits using awhileloop public staticintcalculateSum(intnumber){intsum=0;//Loop until the number becomes0while(number!=0){sum+=number%10;//Add the last digit ...
public static void main(String[] args) { long number; Scanner inputScanner = new Scanner(System.in); System.out.print("Enter an integer:"); number = inputScanner.nextLong(); System.out.printf("The sum of the digits in %d is %d", number,sumDigits(number)); inputScanner.close(); } ...
This process continues until all digits of the original number have been processed. Finally, it returns the 'sum' containing the sum of the digits. Finally, back in the "main()" method, it prints the result of the "sumDigits()" method, displaying the sum of the digits of the entered ...
Java Python sumDigits Given a string, return the sum of the digits 0-9 that appear in the string, ignoring all other characters. Return 0 if there are no digits in the string. (Note: Character.isDigit(char) tests if a char is one of the chars '0', '1', .. '9'. Integer.parseI...
Here is the Java Example for Java Sum of Digits: import java.util.Scanner; public class SumofDigits { public static void main(String args[]) { int r,sum=0,num; Scanner sl=new Scanner(System.in); System.out.print("Enter A Number : "); num =sl.nextInt(); while(num >0) { r=...
import java.util.Scanner;public class N {public static int sumDigits(long n){int sum=0;while(n>0){int m=(int)(n%10);sum=sum+m;n=n/10;}return sum;}public static void main(String[] args) {try{System.out.println("请输入数字:");Scanner sc=new Scanner(System.in);long l=sc....
Program to find sum of all digits in java importjava.util.Scanner;publicclassAddDigits{publicstaticvoidmain(Stringargs[]){// initializing and declaring the objects.intnum,rem=0,sum=0,temp;Scanner scan=newScanner(System.in);// enter number here.System.out.print("Enter the Number : ");num...
import java.util.concurrent.locks.Condition; import java.util.concurrent.locks.Lock; import java.util.concurrent.locks.ReentrantLock; /** * * How to find sum of digits in Java * * @author Javin Paul */ public class SumOfDigits{ public static void main(String args[]) { Scanner sc = new...
In this post, we will see how to find sum of digits of number in java. You can find unit’s place digit by number%10, add it to the total and divide the number by 10 to remove the unit’s place. 1 2 3 4 5 6 7 8
We are required to write a JavaScript function that takes in a negative integer and returns the sum of its digitsFor example −-234 --> -2 + 3 + 4 = 5 -54 --> -5 + 4 = -1Let’s write the code for this function −Example...