Pure Functions: Does “No Side Effects” Imply “Always Same Output, Given Same Input”?

Pure Functions: Does “No Side Effects” Imply “Always Same Output, Given Same Input”?

The two conditions that define a function as&nbsp;<code>pure</code>&nbsp;are as follows:

The two conditions that define a function as pure are as follows:

  1. No side effects (i.e. only changes to local scope are allowed)
  2. Always return the same output, given the same input

If the first condition is always true, are there any times the second condition is not true?

I.e. is it really only necessary with the first condition?

Angular 9 Tutorial: Learn to Build a CRUD Angular App Quickly

What's new in Bootstrap 5 and when Bootstrap 5 release date?

Brave, Chrome, Firefox, Opera or Edge: Which is Better and Faster?

How to Build Progressive Web Apps (PWA) using Angular 9

What is new features in Javascript ES2020 ECMAScript 2020

JavaScript Tutorial: if-else Statement in JavaScript

This JavaScript tutorial is a step by step guide on JavaScript If Else Statements. Learn how to use If Else in javascript and also JavaScript If Else Statements. if-else Statement in JavaScript. JavaScript's conditional statements: if; if-else; nested-if; if-else-if. These statements allow you to control the flow of your program's execution based upon conditions known only during run time.

How to Retrieve full Profile of LinkedIn User using Javascript

I am trying to retrieve the full profile (especially job history and educational qualifications) of a linkedin user via the Javascript (Fetch LinkedIn Data Using JavaScript)

Java vs. JavaScript: Know The Difference

Java vs. JavaScript: Know the Difference, Java vs. JavaScript: What's the Difference? Java vs. JavaScript: Major Similarities and Differences. pros and cons of JavaScript and Java.