Javascript to generate squares of 1 to n numbers

By | June 30, 2017

This post contains the Javascript to generate squares of 1 to n numbers. This script accepts a number as the input and generates the squares of all ‘n’ numbers starting from 1. Please go through the video and images to understand how it works.

Input: A number n obtained using prompt
Output: A table of numbers from 1 to n and their squares


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Video explains the execution of the javascript:


Input – a screenshot of the browser.

Javascript to generate squares of n numbers - Input


Output showing squares for 1 to 5.

Javascript to generate squares of n numbers - Output


Output 2 – shows squares of 1 to 15

Output showing Javascript to display squares of n numbers


How to execute this script?

  1. Copy the code and save it in a text file with a .html extension.
  2. Open the same file through the browser.
  3. You will be asked to enter a number and result will be displayed.
  4. To check for another number, refresh the page and again enter a new number.



Author: Ravi Bandakkanavar

A Techie, Blogger, Web Designer, Programmer by passion who aspires to learn new Technologies every day. It has been 6 years since I have been publishing articles and enjoying every bit of it. I want to share knowledge and build a great community with people like you.

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