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Team Devtools Tech Official Profile

Breadcrumb Chain Problem

1,526

Count Total Comments

2,269

Dynamic Table Generator

2,839

What would be the return value (if any)?

1,756

How to group array of objects by key?

6,186

How to implement custom Array.prototype.square method?

4,319

How to implement a chainable Add function to calculate the sum of numbers?

6,146

How to implement Array.isArray? JavaScript Interview Question | Array Polyfills

6,245

How to implement Array.prototype.filter? JavaScript Interview Question | Array Polyfills

4,521

How to build an Interactive JIRA Velocity Bar Chart? Atlassian Browser Coding Round Interview Question

11,255

How to create an interactive shape based UI? Uber Frontend Interview Question | JavaScript | React.js

16,456

How to create a loading animation? | Frontend Coding Challenge | React.js | JavaScript

5,408

How to find the most frequent word in a paragraph? Frontend Problem Solving | JavaScript

4,644

Implement a function that returns the number of parameters expected by a function in JavaScript

4,146

How to implement pipe utility? | Razorpay Interview Question | JavaScript

5,445

How to build a moving dot animation? | Frontend Coding Challenge

4,706

How to build a Like Button? | Frontend Coding Challenge

4,417

How to check deep equality between JavaScript objects? | Zeta Frontend Interview Question

6,559

Build a FAQ page | Frontend Coding Challenge | React.js | HTML | CSS | JavaScript

6,773

Implement a function that creates an array of values not included in other array | Lodash Difference | JavaScript Interview Question

4,816

Implement a function to split an array into groups of a certain length | Chunk | JavaScript Interview Question | Lodash Polyfills

4,500

Build a Simple Price Calculator | Frontend Coding Challenge | Razorpay Interview Question

4,598

What is the output of the following code snippet? | JavaScript Fundamentals | Frontend Interview Question

6,964

Build a Counter App | Frontend Coding Challenge

4,000

Implement a function to generate a range of numbers | Range I | JavaScript Interview Question | Lodash Polyfills

4,745

Implement a function that accepts a callback and restricts its invocation to at most N times | Lodash Polyfills | Frontend Problem Solving

4,198

Implement a function that accepts a callback and restricts its invocation to at most once | Lodash Polyfills | Frontend Problem Solving

3,616

How to mimic componentDidUpdate using React Hooks? useDidUpdate Custom Hook | React Interview Question | JavaScript

4,830

How to implement String.prototype.repeat? | String Polyfills | Frontend Problem Solving | JavaScript Interview Question

3,309

Implement Tuple Function | LinkedIn Frontend Interview Question | JavaScript Problem Solving

5,950