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Algorithms

Heap, Binary Tree, Data Structure it doesn't matter. This tag should be used for anything Algorithm & Data Structure focused.

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Some simple tips for Combination Sum -Backtracking

Some simple tips for Combination Sum -Backtracking

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Comments
2 min read
Documenting My Web Dev Journey

Documenting My Web Dev Journey

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Comments 5
1 min read
The ultimate guide for data structures & algorithm interviews 🔥

The ultimate guide for data structures & algorithm interviews 🔥

1573
Comments 19
47 min read
Data Structures — Part 2 — Stacks + How to Implement

Data Structures — Part 2 — Stacks + How to Implement

5
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3 min read
LeetCode 49. Group Anagrams (javascript solution)

LeetCode 49. Group Anagrams (javascript solution)

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Comments 1
1 min read
Solution: Pacific Atlantic Water Flow

Solution: Pacific Atlantic Water Flow

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5 min read
An Algorithm to Swap Two Variables Synchronously, Without Creating a Temporary Variable

An Algorithm to Swap Two Variables Synchronously, Without Creating a Temporary Variable

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2 min read
Solution: Advantage Shuffle

Solution: Advantage Shuffle

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4 min read
Unbounded Knapsack Problem - DP

Unbounded Knapsack Problem - DP

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4 min read
Solution: 3Sum With Multiplicity

Solution: 3Sum With Multiplicity

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6 min read
Solution: Set Mismatch (ver. 2)

Solution: Set Mismatch (ver. 2)

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Comments 4
3 min read
Interesting ML Paper

Interesting ML Paper

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1 min read
Build Algorithm

Build Algorithm

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1 min read
Solution: Design Underground System

Solution: Design Underground System

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5 min read
NATURAL LANGUAGE PROCESSING

NATURAL LANGUAGE PROCESSING

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3 min read
Solution: Vowel Spellchecker

Solution: Vowel Spellchecker

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5 min read
Solve Leetcode Problems and Get Offers From Your Dream Companies||Maximum Points You Can Obtain from Cards

Solve Leetcode Problems and Get Offers From Your Dream Companies||Maximum Points You Can Obtain from Cards

2
Comments
3 min read
Big-Oh(O) does not give you always the worst-case, But why?

Big-Oh(O) does not give you always the worst-case, But why?

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3 min read
714. Best Time to Buy and Sell Stock with Transaction Fee (javascript solution)

714. Best Time to Buy and Sell Stock with Transaction Fee (javascript solution)

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1 min read
📂 Merge common words of two files in Python, practice file handling

📂 Merge common words of two files in Python, practice file handling

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8 min read
Solution: Keys and Rooms

Solution: Keys and Rooms

22
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3 min read
Leetcode 869. Reordered Power of 2 [Solution]

Leetcode 869. Reordered Power of 2 [Solution]

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Comments 1
3 min read
Solution: Reordered Power of 2

Solution: Reordered Power of 2

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Comments 1
3 min read
IPv4 prefix lookup with binary search (Python)

IPv4 prefix lookup with binary search (Python)

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8 min read
623. Add One Row to Tree (javascript solution)

623. Add One Row to Tree (javascript solution)

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1 min read
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