How do you find the sum and average in python?

Follow these steps:

1. Decide the value of n .
2. Run a while loop till n is greater than zero.
3. In each iteration, add the current value of n to the sum variable and decrement n by 1.
4. Calculates the average by dividing the sum by n (total numbers).

How do you find the sum and average of two numbers?

Here, we are taking input from the user of two integer number, first number will be stored in the variable a and second number will be stored in the variable b. Sum of the numbers is calculating by a+b and assigning into variable sum and average of numbers in calculating by (float)(a+b)/2 and assigning to variable avg.

How do you write sum in Python?

The sum() function is used to get the sum of all items in an iterable.

1. Version:
2. Syntax: sum(iterable[, start])
3. Parameter:
4. Return value:
5. Example: Python sum() num = [3.5, 5, 2, -5] # start parameter is not provided numSum = sum(num) print(numSum) # start = 15 numSum = sum(num, 15) print(numSum)
6. Pictorial Presentation:

How do you find the sum in Python?

How to compute the sum of a list in python

1. def sum_of_list(l): total = 0. for val in l: total = total + val. return total. ​ my_list = [1,3,5,2,4]
2. def sum_of_list(l,n): if n == 0: return l[n]; return l[n] + sum_of_list(l,n-1) ​ my_list = [1,3,5,2,4]
3. my_list = [1,3,5,2,4] print “The sum of my_list is”, sum(my_list) Run.

How do you find the average in C program?

Program To Calculate Average In C

1. Algorithm. Algorithm of this program is very easy − START Step 1 → Collect integer values in an array A of size N Step 2 → Add all values of A Step 3 → Divide the output of Step 2 with N Step 4 → Display the output of Step 3 as average STOP.
2. Pseudocode.
3. Implementation.
4. Output.

How do you average an average?

How to Calculate Average. The average of a set of numbers is simply the sum of the numbers divided by the total number of values in the set. For example, suppose we want the average of 24 , 55 , 17 , 87 and 100 . Simply find the sum of the numbers: 24 + 55 + 17 + 87 + 100 = 283 and divide by 5 to get 56.6 .

How to find sum and average of N number using C program?

C Program to find Sum and Average of n Number using Do While Loop. This program allows the user to enter the number (n) he wishes to calculate the average and sum. Next, it will ask the user to enter individual item up to a declared number. Using the Do While Loop it will calculate the sum and later it will calculate the average.

How do you find the sum and average of a list?

Sum and average of a list Use the below steps to calculate the sum and average of numbers present in the given list. Iterate a Python list using a for loop and add each number to a sum variable. To calculate the average, divide the sum by the length of a given list (total numbers in a list)

How to calculate the average of two numbers in C++?

The program accepts user input using the input function. Next, run loop till the entered number using the for loop and range () function. Next, calculate the sum using a sum = sum + current number formula. At last, after the loop ends, calculate the average using average = sum / n. n is a number entered by the user.

How to calculate the average of two numbers in Python?

Python program uses a for loop and range() function to iterate loop till entered number and calculate the sum, using sum = sum + current number formula. Later it will calculate the average. using sum / n.