## How do you write a program to find the sum of the digits of a number?

Let’s see the sum of digits program in C.

- #include
- int main()
- {
- int n,sum=0,m;
- printf(“Enter a number:”);
- scanf(“%d”,&n);
- while(n>0)
- {

**How do you find the sum of a digit in Python?**

Python Program to Find the Sum of Digits in a Number

- Take the value of the integer and store in a variable.
- Using a while loop, get each digit of the number and add the digits to a variable.
- Print the sum of the digits of the number.
- Exit.

**How do you find the sum of the digits of an efficient number?**

General Algorithm for sum of digits in a given number:

- Get the number.
- Declare a variable to store the sum and set it to 0.
- Repeat the next two steps till the number is not 0.
- Get the rightmost digit of the number with help of the remainder ‘%’ operator by dividing it by 10 and add it to sum.

### How do you find the sum of the digits of a number in C++?

To get sum of each digit by C++ program, use the following algorithm:

- Step 1: Get number by user.
- Step 2: Get the modulus/remainder of the number.
- Step 3: sum the remainder of the number.
- Step 4: Divide the number by 10.
- Step 5: Repeat the step 2 while number is greater than 0.

**How do you use sum in Python?**

To find a sum of the tuple in Python, use the sum() method. For example, define a tuple with number values and pass the tuple as a parameter to the sum() function, and in return, you will get the sum of tuple items. Let’s define a tuple and pass the tuple in the sum() function, and see the output.

**How do you find the sum of the digits until one digit?**

Finding sum of digits of a number until sum becomes single digit in C++

- Initialize a number.
- Initialize the sum to 0.
- Iterate until the sum is less than 9. Add each digit of the number to the sum using modulo operator.
- Print the sum.

## How do you find the sum of a number without a loop?

Algorithm

- STEP 1: START.
- STEP 2: ENTER n as a string.
- STEP 3: SET sum =0.
- STEP 4: SET i = 0.
- STEP 4: REPEAT STEP 5 and 6 UNTIL (i
- STEP 5: sum =sum + n[i]
- STEP 6: sum = sum – 48.
- STEP 7: i = i+1.

**How do you print the sum of an array?**

Algorithm

- Declare and initialize an array.
- The variable sum will be used to calculate the sum of the elements. Initialize it to 0.
- Loop through the array and add each element of array to variable sum as sum = sum + arr[i].

https://www.youtube.com/watch?v=sGYRQ68XTbE