JavaScript Projects

Turn concepts into real-world mini projects.

todo appweather appportfolio tools

Table of Contents

Project Ideas
Build Approach
Starter Blueprint
Interview Q&A
MCQ

Project Ideas

To-do app with localStorage
Weather dashboard with fetch API
Quiz app with score tracking
Expense tracker with charts

How to Build Better Projects

Define features and flow.
Split into small modules/functions.
Implement UI + validation + error states.
Optimize and test edge cases.

Starter Structure

const state = { tasks: [] };
function addTask(text) {
  state.tasks.push({ id: Date.now(), text }); // simple state update
}

Related: Browser APIs, Error Handling.

10 Projects Interview Q&A

10 Projects MCQs