Sum of All Fears: A Coding Challenge

Math is scary.

Given a list of numbers and the variable X, return whether any two numbers from the list add up to X.
Example: With an array of [10, 15, 3, 7] and X = 17, return true since 10 + 7 is 17.

CSS and Bootstrap 5 Layout
JavaScript Fundamentals
JavaScript Loops
JavaScript DOM Manipulation
JavaScript Boolean Logic

Try It Out

TECHNOLOGIES USED

JavaScript

One of the core technologies of web development, JavaScript is a programming language that runs right in your browser.

Bootstrap 5

Bootstrap 5 is an open-source CSS framework directed at responsive, mobile-first web development.

HTML 5

HyperText Markup Language creates structured documents so information can easily be displayed within your web broswer.

CSS 3

Cascading Style Sheets design and enable the presentation of content, such as layout, colors, and fonts.