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# dsa

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Merge Sort

Merge Sort

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5 min read
Data Structures & Algorithms: Refresher for Coding Interview

Data Structures & Algorithms: Refresher for Coding Interview

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Comments 1
3 min read
Queue

Queue

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5 min read
🌀 Cycle Sort: Asked in Amazon, Google, and Microsoft

🌀 Cycle Sort: Asked in Amazon, Google, and Microsoft

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Comments
2 min read
Zigzag Level Order Traversal in Java: A Simple and Clear Guide

Zigzag Level Order Traversal in Java: A Simple and Clear Guide

Comments 2
2 min read
Insertion Sort

Insertion Sort

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3 min read
Disjoint Set Union / Union Find Algorithm Simplified

Disjoint Set Union / Union Find Algorithm Simplified

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4 min read
Index Negation Technique

Index Negation Technique

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3 min read
Sorting Without Comparisons? Index Placement Sort (IPS): A Simple Yet Powerful Sorting Trick I Developed

Sorting Without Comparisons? Index Placement Sort (IPS): A Simple Yet Powerful Sorting Trick I Developed

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2 min read
DSA Patterns Every Developer Should Know 🧠💻

DSA Patterns Every Developer Should Know 🧠💻

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Comments 1
4 min read
Radix Sort

Radix Sort

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5 min read
DSA Pattern: A Clean Way to Parse Words from a String

DSA Pattern: A Clean Way to Parse Words from a String

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2 min read
🔶Beginner-Friendly Guide to Solving "Count Subarrays With Fixed Bounds" | LeetCode 2444 Explained (C++ | JavaScript | Python)

🔶Beginner-Friendly Guide to Solving "Count Subarrays With Fixed Bounds" | LeetCode 2444 Explained (C++ | JavaScript | Python)

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3 min read
DSA & LeetCode in 2025: Still Relevant in the Age of AI?

DSA & LeetCode in 2025: Still Relevant in the Age of AI?

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3 min read
Optimizing Slice Lookups With Go Maps

Optimizing Slice Lookups With Go Maps

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3 min read
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