Program to find sum of digits in python

Program to find sum of digits in python using for loop. This Python program first takes the number as input. After that sum the digits in a function and print the sum. This python program with source code is discussed in this post. This python project is useful for beginners and CBSE KV School Class 11 and Class 12 students computer science practical file and NIELIT O Level module.

Objective
Write a Program to find sum of digits in python.

How to Proceed

Use function DigitSum() that takes a number and returns its digit sum

Python code of program

Explanation of Source code in program

def DigitSum(n): # Initializing a function name DigitSum with n as the input(n is a number coming from input)
s=0 #takes the initial value as s=0.(sum)
n=str(n) #number is changed to string so that it can be summed
for i in n: # for loop from i to the next n
s=s+int(i) #The numbers are added one by one
return s #the total sum value is returned to the caller
n=int(input(“Enter the number”)) #input here
print(“Sum of digits =”,DigitSum(n)) #print the output here ,program is also called here

Output of the Program

Testing the sum of digits

Type any numbers and press enter. The sum of digits is displayed.

Here in the window the digit of numbers is added . Above we have input 896 whose sum 8+9+6=23 comes out of the program.

Our Program to find sum of digits in python is giving the good result.

Thanks for reading. Visit again.

Source code for sum of digits in Python -> click here

for more python programs -> click here

Hello World Program in Python

Input a welcome message and display it in Python

Display the larger / smaller number in Python.

Greatest of Three Numbers in Python using Nested if

Patterns using nested loop in Python

Program to Print Pattern in Python

Program to input the value of x and n and sum of series in Python

Python Program for Armstrong, Prefect Number, Palindrome

Program of Prime number by recursion in python

Prime Number Program in Python

Write a Program to Print Fibonacci Series in Python

LCM and GCD program in Python

Python program to count number of vowels in a string

Whether a String is Palindrome or not in Python

Bubble Sort Program in Python

Linear search in python using list

Program to read a text file in python

Python program to read a file line by line

Program to Count Vowels and Consonants in Python

Stack Program in Python

Queue Program in Python

Python Leap Year Program for Beginners

Python Program to Print Series and Addition

Binary Search Program in Python

Program to find sum of digits in python

Sum of numbers divisible by 3 and 5 in python