Python Program to find Sum of Digits
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Find Sum of Digits
In the following example, we will add all the digits in the given number (12345) for just one time.
For example, 12345 = 1 + 2 + 3 + 4 + 5
i.e., 12345 = 15
Example
Python Compiler
import math
num = 12;
copyNum = num;
total = 0;
#Add Each digit from last digit.
while(copyNum != 0):
total += copyNum % 10
copyNum = math.floor(copyNum / 10)
print("The sum of digit %d: %d" % (num, total))
Output
The sum of digit 12: 3
Find Sum of any given Digits
In the following example, we will find the sum of any given digits.
Example
Python Compiler
import math
num = int(input("Enter a (int) number: "));
copyNum = num;
total = 0;
#Add Each digit from last digit.
while(copyNum != 0):
total += copyNum % 10
copyNum = math.floor(copyNum / 10)
print("The sum of digit %d: %d" % (num, total))
Output
Enter a (int) number: 14
The sum of digit 14: 5
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