Python Program to Get Sum of digits of a Number codigence

Python Program to Get Sum of digits of a Number codigence

• Python Program to get Sum of digits of a Number using For Loop.
• Sum of digits Number in Python using While Loop.

Overview of Sum of digits Number in Python

Sum of digits of a number is the simply the digits sum of the number.For Example Sum of digits of 12345 id 15.

Python Program to get Sum of digits of a Number using For Loop

• Define a function to get Sum of digits.
• Let's have a function named 'sum_of_digits' and take the argument 'no' for number to get sum of digits.
• Now Inside the Function,
• copy the value of no into a temporary variable,say dup_no.
• Now initialize a variable,say 'sum' to zero.This will store the Sum of digits of the number.
• Using for loop get the Sum of digits of number.
• Call the function to get sum of digits and print the Final results.

#python program to get digit sum

#using for loop
def sum_of_digits(no: int):
    dup_no = no
    sum = 0
    for i in range(len(str(no))):
        digit = dup_no % 10
        sum+=digit
        dup_no//=10
    return sum

print(f"sum of digits of 12345 = {sum_of_digits(12345)}")

Output

sum of digits of 12345 = 15

Python Program to get Sum of digits Number using While Loop

• Define a function to get Sum of digits.
• Let's have a function named 'sum_of_digits' and take the argument 'no' for number to get sum of digits.
• Now Inside the Function,
• copy the value of no into a temporary variable,say dup_no.
• Now initialize a variable,say 'rev_no' to zero.This will store the Sum of digits of the number.
• Using while loop get the Sum of digits of number.
• Call the function to get sum of digits and print the Final results.

#using while loop
def sum_of_digits(no: int):
    dup_no = no
    sum = 0
    while dup_no != 0:
        digit = dup_no % 10
        sum+=digit
        dup_no//=10
    return sum

print(f"sum of digits of 12345 = {sum_of_digits(12345)}")

Output

sum of digits of 12345 = 15