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1000+ DSA QUESTIONS ADDED

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Master the Strategy of Coding

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Software Engineer at Google

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With Builder, I mastered DSA faster than ever—no more wasted time, just real progress and better job offers

Amit Sharma

Software Engineer at Google

/04

With Builder, I mastered DSA faster than ever—no more wasted time, just real progress and better job offers

Amit Sharma

Software Engineer at Google

/04

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Structured Learning Matter

9 out of 10 coders fail to pass technical interviews.

Don't be one of them—use Builders, a curated library of solutions designed to sharpen your problem-solving skills and help you crack any interview.

Curated Questions Library

A curated set of coding problems to sharpen problem-solving, enhance logic, and ace technical interviews.

🧠 Squares of a sorted array

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Max chunks to make sorted

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🧠 Squares of a sorted array

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Max chunks to make sorted

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—Greedy

—Stack

Napoleon cake

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🧠 Squares of a sorted array

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—Two Pointers

Max chunks to make sorted

—Array

—Sorting

—Greedy

—Stack

Napoleon cake

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🧠 Squares of a sorted array

—Array

—Sorting

—Two Pointers

Max chunks to make sorted

—Array

—Sorting

—Greedy

—Stack

Napoleon cake

—Dynamic Programing

—Sorting

—Implementation

Best meeting points

—Array

—Math

—Sorting

🧠 Squares of a sorted array

—Array

—Sorting

—Two Pointers

Max chunks to make sorted

—Array

—Sorting

—Greedy

—Stack

Napoleon cake

—Dynamic Programing

—Sorting

—Implementation

🧠 Squares of a sorted array

—Array

—Sorting

—Two Pointers

Max chunks to make sorted

—Array

—Sorting

—Greedy

—Stack

Napoleon cake

—Dynamic Programing

—Sorting

—Implementation

Consistency Matters

Experience a 10× boost
in your learning

Builder’s curated library helps you focus on the right questions, sharpen coding logic, and boost your chances of success. 🚀

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Squares of a sorted array

—

Array

—

Two Pointers

—

Sorting

Rotate Array

—

Array

—

Math

—

Two Pointers

Relatively prime

—

greedy

—

math

—

number theory

Structured Learning

Smarter Coding.

Faster Growth

Master DSA Topics

/04

12,289 users

Curated DSA Library

Covering essential topics like arrays, linked lists, stacks, queues, trees, graphs, dynamic programming, recursion, and more.

See pricing plans

Upgrade to unlock full access

Get unlimited access to our Curated DSA library and master problem-solving with expert-crafted challenges.

See pricing plans

FREE LIBRARY

VIEW ALL

Squares of a sorted array

—

Array

—

Two Pointers

—

Sorting

Rotate Array

—

Array

—

Math

—

Two Pointers

Relatively prime

—

greedy

—

math

—

number theory

Structured Learning

Smarter Coding.

Faster Growth

Master DSA Topics

/04

12,289 users

Curated DSA Library

Covering essential topics like arrays, linked lists, stacks, queues, trees, graphs, dynamic programming, recursion, and more.

See pricing plans

Upgrade to unlock full access

Get unlimited access to our Curated DSA library and master problem-solving with expert-crafted challenges.

See pricing plans

FREE LIBRARY

VIEW ALL

Squares of a sorted array

Rotate Array

Relatively prime

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✔ Solve handpicked coding challenges designed for real-world applications

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Software Developer

Google

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What's Builders?

What will be added in the coming months by the builders?

How the library has been curated by the Builders?

What payment methods are supported by the builders?

Will I receive lifetime updates?

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Array

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