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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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A(6) <= 7: 398 solver answers empty the last case at t = 6

A(6) <= 7: 398 solver answers empty the last case at t = 6

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7 min read
Here's why I think this polynomial time SAT solver concept is correct

Here's why I think this polynomial time SAT solver concept is correct

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1 min read
Tree Traversals: A Gandalf’s Guide to Recursive vs Iterative

Tree Traversals: A Gandalf’s Guide to Recursive vs Iterative

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4 min read
A(5) = 5: four matrices finish the case t = 5

A(5) = 5: four matrices finish the case t = 5

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10 min read
Someone just starting out looking for feedback

Someone just starting out looking for feedback

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1 min read
When Better Route Optimization Made Our Travel Planner Slower Copy

When Better Route Optimization Made Our Travel Planner Slower Copy

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12 min read
Engineering a Multimodal Travel Planner on a 228,060-Edge Graph

Engineering a Multimodal Travel Planner on a 228,060-Edge Graph

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6 min read
The Sorting Saga: When Counting Sort Became My Jedi Master

The Sorting Saga: When Counting Sort Became My Jedi Master

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5 min read
Why Dijkstra Was Not Our Default for Multimodal Route Optimization Copy

Why Dijkstra Was Not Our Default for Multimodal Route Optimization Copy

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9 min read
Build HNSW in TypeScript and Watch Recall Fall as You Lower efSearch

Build HNSW in TypeScript and Watch Recall Fall as You Lower efSearch

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10 min read
I Built codezap.in: The Full-Stack Platform Reinventing How Developers Learn DSA & Compete

I Built codezap.in: The Full-Stack Platform Reinventing How Developers Learn DSA & Compete

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6 min read
Cómo funciona el test de ideología política 12 Axes: matemáticas, privacidad y 12 ejes

Cómo funciona el test de ideología política 12 Axes: matemáticas, privacidad y 12 ejes

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3 min read
A(4) = 4: one more vector settles Z_4^9 x Z_2^2

A(4) = 4: one more vector settles Z_4^9 x Z_2^2

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11 min read
2-groups whose involutions are all central: one restriction lemma settles every Z_4^a x Z_2^b with a <= 7

2-groups whose involutions are all central: one restriction lemma settles every Z_4^a x Z_2^b with a <= 7

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9 min read
One modulo gives you a Korean Saju day pillar (and Seoul's 1900 time zone breaks it)

One modulo gives you a Korean Saju day pillar (and Seoul's 1900 time zone breaks it)

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3 min read
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