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Program to find sum of first n natural numbers in Python

Program to find sum of first n natural numbers in Python


In the python programming article, we are going to learn

  • program to find the sum of n natural numbers in python

Program to find the sum of n natural numbers in Python

The program is as follows:

 

# Owner : TutorialsInhand Author : Devjeet Roy

n = int(input("Enter the value of n: "))

sum_of_natural_nos = 0

for i in range(1,n+1):
    sum_of_natural_nos += i

print("Sum of first {} natural number:".format(n),sum_of_natural_nos)

The output of the program is as follows:

 

PS C:\Users\DEVJEET\Desktop\tutorialsInHand> python code.py
Enter the value of n: 5
Sum of first 5 natural number: 15

Few important tips about the program

1. Natural numbers start from 1 and continues upto positive infinity.

2. We have iterated upon the n natural numbers and added them up to find the sum.

 

 


Python Numbers Program

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About the Author
Devjeet Roy
Full Stack Web Developer & Data Science Enthusiast
Page Views :    Published Date : Oct 13,2022  
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