Hello everyone, welcome back to Programming In Python! Here we will learn a simple logic to find the average on N numbers in Python. This program takes max numbers from the user and calculates the sum of all the numbers in a loop and the final obtained sum is divided by the total number of inputs taken. That results in the average of N numbers.
The formula for it is
Average = ( n1+n2+n3+.....) / N , where N is the total number of inputs and n1,n2,n3.. are the values of each input.
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Python program to find the average of N numbers – Code Visualization
You can also watch the video on YouTube here.
To find an average of N numbers with max numbers when the values are given by the user.
- Read an input integer for asking max numbers using
- Loop N number of times for taking the value of each number using
raw_input(), where N is the value entered in the first step.
- In the loop, sum the value of each number entered.
- Finally divide the obtained sum by N, where N is the value entered in the first step.
- The result obtained in the previous step is the average we wanted.
- Print the result.
num = int(input('How many numbers: ')) total_sum = 0 for n in range(num): numbers = float(input('Enter number : ')) total_sum += numbers avg = total_sum/num print('Average of ', num, ' numbers is :', avg)
That’s it for this post. Feel free to look at some of the algorithms implemented in Python or some basic Python programs or look at all the posts here.
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Object Oriented Programming in Python