Day 21: Build A Quiz App Using JavaScript DOM APIs 🤩

👋 “Hey everyone! Welcome back to Day 21 of the "40 Days of JavaScript.". Today we will do a project with all the knowledge we have gained in the DOM module. Let's get started with systematic logic building, problem-solving, and creating something useful. At the end there will be task and project assignments for you as well.

Let's GO 🚀. Do not miss it out.

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✅ Start 40 Days of JavaScript

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## Download the 40 Days of JavaScript Tracker Template:

## Source Code on GitHub

Timecodes
0:00 - Intro
01:00 - The Project
05:03 - The User Interface
08:57 - The HTML Structure
13:02 - The Style
17:32 - The Quiz Data Structure
21:46 - The Elements
22:51 - Loading Questions
30:31 - Selecting Answer
37:26 - The Next Question
40:49 - Score and Show Result
47:17 - The Timer
56:47 - Task and Assignments
01:00:30 - The Next Module

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## About Me:
Tapas Adhikary is an Educator at tapaScript, a Tech enthusiast, Writer, YouTuber, and maintainer/contributor of open-source projects. He is a full-stack developer with vast experience building SaaS solutions. He is the founder of the ReactPlay platform, which is driven by open-source projects and a fast-growing community.

#javascript
#dom
#learnjavascript
#ecmascript
#javascriptmodules
#40daysofjavascript

[joelkwashie]

I count myself extremely lucky to find this channel(All the way from Africa). You explain everything into detail. Hats of to you Sir!.

[regilearn]

sir pls teach us async promises and etc, those are the concept, we unable to use in practical development - how to apply those in practical development task and etc. I believe your way of teaching will solve this problem.

[S.M.Saim_Hossain]

your vs code looks so fresh...which theme do you use ..sir ? which extension do you use please provide us as a list...

[joelkwashie]

There's a slight issue with the highest score as after the user gets all 3 answers correct the UI won't display the high score anymore because now isNew = score > highScore will always be false. We will still get 3 correct and that's not higher than the highest score in localStorage. The solution has to be const isNew = score >= highScore ....(greater than or equal to).

[S.M.Saim_Hossain]

sir, i have a request for you..please make next is full playlist after this particular 40 days of javascript..ensure there will be a both side like front end and backend part...

[prashlovessamosa]

Next Video kis topic par ho ga sir roadmap kya hain baki videos ka like syllabus just out of curiosity question aya to puch rha hun 😅

[EmranHosaainTLP]

স্যার, বাংলা চ্যানেলে কি রিয়াক্টের ভিডিও দিবেন না?

[clarencemabeya]

Sir could you reduce the membership fee of your next video?

[Lucifer-xtun]

Sir please upload videos bit faster pace please.