JavaScript Tutorial

This program uses a for loop to calculate the sum of the first n natural numbers.

JavaScript Programs to Find the Sum of Natural Numbers Using for Loop

Natural numbers are positive integers starting from 1 (e.g., 1, 2, 3, ...). The sum of the first n natural numbers can be calculated using loops, recursion, or a direct formula. For example:
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The sum of the first 5 natural numbers (1, 2, 3, 4, 5) is .
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In this tutorial, you will learn how to find the sum of natural numbers using various approaches in JavaScript.

JavaScript Program to Find the Sum of Natural Numbers

The sum of the first n natural numbers can be calculated directly using the formula:

JavaScript Programs to Find the Sum of Natural Numbers Using Formula

This program calculates the sum recursively by adding n to the sum of the first n-1 natural numbers.

JavaScript Programs to Find the Sum of Natural Number Using Recursion

This program uses a while loop to calculate the sum of the first n natural numbers.

Sum of Natural Number in JavaScript Using while Loop

This program calculates the sum of all natural numbers between two given numbers.

Sum of Natural Numbers in JavaScript for a Range of Numbers

Print Fibonacci Sequence in JavaScript (4 Methods)

Learn how to create a JavaScript program to find the sum of natural numbers with this simple guide. Perfect for beginners in coding and programming!