README.md

JavaScript Assignments

This folder contains assignments focused on asynchronous JavaScript.

Assignment Categories

You can follow the recommended order below or complete them in any sequence you prefer.

1. Easy

• Counter
• Counter (without setInterval)
• Read from a file
• Write to a file

2. Medium

• File Cleaner
• Clock

3. Hard

• Promisify setTimeout
• Sleep Completely
• Promise all
• Promise Chain

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Development Setup

Option 1: Run Locally (Requires Node.js)

1. Ensure you have Node.js installed.
2. Clone or download this repository.
3. Navigate to the respective assignment folder and execute the script using Node.js.

Option 2: Run on Replit (No Local Setup Required)

1. Copy the assignment code to Replit.
2. Execute the script in Replit's environment.

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Running Tests

For Hard-Level Assignments

1. Navigate to /Javascript-Assignments/01-async-js.
2. Install dependencies using:

   npm install

3. Run specific tests with:

   npm run <test-name>

   Example:

   npm run 1-promisify-setTimeout

4. To execute all tests at once, run:

   npm run all

For Easy & Medium Assignments

• There are no automated tests.
• Manually run scripts using Node.js:

  node easy/1-counter.js

  (Replace 1-counter.js with the relevant file name.)
• Follow the same approach for medium problems.

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Demo Video

For a walkthrough on navigating through the assignments, check out this demo video:

01-async-js.mov

PS: If you're stuck on a problem for more than an hour, feel free to check the solution folder.