List: Leetcode Patterns | Curated by Gaurav Sah

Sep 22, 2024

9 stories

Leetcode Patterns
csgator
Thoughts on Tech ( TOT ) #1( today’s topic : flying cars and self driving cars )
Jul 12, 2017
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Jul 12, 2017
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csgator
Thoughts on Tech (TOT) #2(today’s topic : augmented reality)
Jul 13, 2017
11
Jul 13, 2017
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Leetcode Patterns
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csgator
Leetcode Pattern 0 | Iterative traversals on TreesThe key to solve algorithm problems posed in technical interviews or elsewhere is to quickly identify the underlying patterns. This is my…
Dec 28, 2017
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Dec 28, 2017
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Leetcode Patterns
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csgator
Leetcode Pattern 1 | BFS + DFS == 25% of the problems — part 1It is amazing how many graph, tree and string problems simply boil down to a DFS (Depth-first search) / BFS (Breadth-first search). Today…
Jan 4, 2018
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Jan 4, 2018
2.6K
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Leetcode Patterns
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csgator
Leetcode Pattern 1 | DFS + BFS == 25% of the problems — part 2Hola again ! Thanks for all the positive feedback. It really motivates me to keep writing daily. Many people actually asked me to write on…
Jan 6, 2018
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Jan 6, 2018
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Leetcode Patterns
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csgator
Leetcode Pattern 2 | Sliding Windows for StringsA fellow redditor from /r/cscareerquestions pointed me to this awesome thread on leetcode discuss which reveals the sliding window pattern…
Jan 10, 2018
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Jan 10, 2018
4.2K
24
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Leetcode Patterns
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csgator
Leetcode Pattern 3 | BacktrackingA very important tool to have in our arsenal is backtracking, it is all about knowing when to stop and step back to explore other possible…
Feb 22, 2018
1.96K
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Feb 22, 2018
1.96K
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Leetcode Patterns
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csgator
Leetcode Pattern 4 | Meta StuffSo this article is a bit different from the other ones in this series and it’s not about specific algorithms but the general approach one…
Oct 29, 2018
1.1K
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Oct 29, 2018
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Leetcode Patterns
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csgator
Leetcode Patterns : Checkpoint 0Hi there! It’s been so long since my last post and my life has undergone so many changes during these past few months :), it’s insane! The…
Sep 20, 2019
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Sep 20, 2019
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Responses

Leetcode Patterns

Thoughts on Tech ( TOT ) #1

( today’s topic : flying cars and self driving cars )

Thoughts on Tech (TOT) #2

(today’s topic : augmented reality)

Leetcode Pattern 0 | Iterative traversals on Trees

The key to solve algorithm problems posed in technical interviews or elsewhere is to quickly identify the underlying patterns. This is my…

Leetcode Pattern 1 | BFS + DFS == 25% of the problems — part 1

It is amazing how many graph, tree and string problems simply boil down to a DFS (Depth-first search) / BFS (Breadth-first search). Today…

Leetcode Pattern 1 | DFS + BFS == 25% of the problems — part 2

Hola again ! Thanks for all the positive feedback. It really motivates me to keep writing daily. Many people actually asked me to write on…

Leetcode Pattern 2 | Sliding Windows for Strings

A fellow redditor from /r/cscareerquestions pointed me to this awesome thread on leetcode discuss which reveals the sliding window pattern…

Leetcode Pattern 3 | Backtracking

A very important tool to have in our arsenal is backtracking, it is all about knowing when to stop and step back to explore other possible…

Leetcode Pattern 4 | Meta Stuff

So this article is a bit different from the other ones in this series and it’s not about specific algorithms but the general approach one…

Leetcode Patterns : Checkpoint 0

Hi there! It’s been so long since my last post and my life has undergone so many changes during these past few months :), it’s insane! The…

Gaurav Sah

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