Create a Simple Calculator With JavaScript, HTML and CSS | JavaScript Project For Beginners
@Code Explained Says Hi!
Today we're going to create a Calculator App with Vanilla JavaScript and HTML.
This a beginners tutorial, And I'm going to discuss the logic behind every line of code first, then once you're ready and fully understand what we're going to do, then we can open our text editors,
What you're going to learn in this tutorial:
How to select an HTML element in JavaScript using querySelector method.
How a forEach method works.
Modulo operator %
Click event, and the target property to target a click element.
Select The last element using querySelector method.
Difference between toPrecision and toFixed methods.
How to get the length of a number. (number of digits of a number).
The Array pop and push methods.
JavaScript Errors - Throw and Try to Catch
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https://www.codeexplained.org/2020/06...
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