Jul 2, 2024 · In this example, a Python function sum_of_natural_numbers is defined to calculate the sum of the first N natural numbers using a while loop. The function initializes variables total and count, iterates through the numbers from 1 to N, and accumulates the sum in …

Nov 22, 2021 · with a while loop the sum of natural numbers up to num. num = 20 sum_of_numbers = 0 while(num > 0): sum_of_numbers += num num -= 1 print("The sum is", sum_of_numbers)

In this program, you'll learn to find the sum of n natural numbers using while loop and display it.

Write a Python Program to find the Sum of N Natural Numbers using While Loop, For Loop, Functions, and recursion with an example. To achieve the same, we need a loop to iterate the numbers from 1 to N and then the arithmetic operator + to add those items to the total.

In this post, we will learn how to find the sum of natural numbers in Python using for loop, while loop, and function with detailed explanations and examples. But before we jump into the programming part first let’s understand what are natural numbers.

To write a Python program for finding the sum of ‘n’ numbers, you can follow these steps: Start by taking user input for the total number of elements to be summed. Create a variable to store the sum, initialized to 0. Use a loop to iterate ‘n’ times, prompting the user to enter each number. Read each input number and add it to the sum variable.

We can simply run a python for loop to find sum of N natural numbers as shown below –. Here, Initialise a variable – sum by 0. Run a for loop from 1 to n. In each iteration, add iteration value in sum. For example, in ith iteration, add i in sum. Using this way, we will finally get sum of …

Nov 3, 2022 · Sum of n natural numbers in python; In this tutorial, you will learn how do you write a Python program to find the sum of the first n natural number using while loop, for loop, and recursion function.

Sum of n Natural Numbers in Python | Sum of natural number N as given as sum = 1+2+3+4+5+….+(N-1)+N. We can use the while and for loop.

Python program to calculate sum of first n natural numbers. Get to know a method to calculate sum of n natural numbers using for loop where n is user input.