arsh

ohh, we never look at the applicant who uses ai for application

Speck Bite sized microlearning platform

Been building something exciting: speck.ing 🎉

Feature 1: Mindmap Generator ✨
Turn messy notes into a clean, interactive mindmap.

Feature 2: Roadmap Builder 🗺️
Tell it what you want to learn — get a complete learning path with progress tracking.

Try it now. I would love to get some feedback!

Pseudo Code

Final code in Java

Day 52

124. Binary Tree Maximum Path Sum
leetcode.com/problems/bin...

Here's my Pseudo and Final code

Pseudo Code

Final Code in Java

Day 51

105. Construct Binary Tree from Preorder and Inorder Traversal
leetcode.com/problems/con...

Here's my Pseudo and Final code

Pseudo Code

Final Code in Java

Day 50

98. Kth Smallest Element in a BST
leetcode.com/problems/kth...

Here's my Pseudo and Final code

Love the product. I’m based in NYC and excited to contribute! Here’s my portfolio: arshpatel.me

(May 25 MS in CS graduate, Open for SWE roles)

Pseudo Code

Final code in Java

Day 49

230. Kth Smallest Element in a BST
leetcode.com/problems/kth...

Here's my Pseudo and Final code

Used an Iterative approach in this one. Was using recursion for most of the tree problem as it's optimal.

Speck | Harsh patel AI-Powered Micro-Learning platform optimizing user idle time and engagement through personalized content

Was working on this project. It's a small full-stack project with a kinda report. Feel free to share any advice you have, and do check speck at speck(dot)ing!!
www.arshpatel.me/projects/speck

Pseudo Code

Final code in Java

Day 48

1448. Count Good Nodes in Binary Tree
leetcode.com/problems/cou...

Here's my Pseudo and Final code

On the whiteboard this time. I was in uni, and felt like using it.

Pseudo Code

Final Code in Java

Day 47

199. Problem: Binary Tree Right Side View
leetcode.com/problems/bin...

Here's my Pseudo and Final code

Pseudo Code

Final code in Java

Day 46

102. Binary Tree Level Order Traversal
leetcode.com/problems/bin...

Here's my Pseudo and Final code

Pseudo Code

Final code in Java

Day 45

235. Lowest Common Ancestor of a Binary Search Tree
leetcode.com/problems/low...

Here's my Pseudo and Final code

Pseudo Code

Final Code

Day 44

572. Subtree of Another Tree
leetcode.com/problems/sub...

Here's my Pseudo and Final code

Pseudo Code

Final Code in Java

Day 43

100. Same Tree
leetcode.com/problems/sam...

Here's my Pseudo and Final code

Pseudo Code

Final Code in Java

Day 42

110. Balanced Binary Tree
leetcode.com/problems/bal...

Here's my Pseudo and Final code

Pseudo Code

Final Code in Java

Day 41

543. Diameter of Binary Tree
leetcode.com/problems/dia...

Here's my Pseudo and Final code

That's evil😭😂

Pseudo code

Recursion walkthrough

Final code in Java

Day 40

104. Maximum Depth of Binary Tree
leetcode.com/problems/max...

Here's my Pseudo and Final code(with recursion walkthrough)

Pseudo Code

Final Code in Java

Recursion Thought Process

Day 39

226. Invert Binary Tree

leetcode.com/problems/inv...

Here's my Pseudo and Final code(bonus recursion thought process)

Pseudo Code

Final Code in Java

Day 38

853. Car Fleet
leetcode.com/problems/car...

Here's my Pseudo and Final code

Pseudo Code

Final Code in Java

Day 37

239. Sliding Window Maximum
leetcode.com/problems/sli...

Here's my Pseudo and Final code

Pseudo Code

Final code in Java

Day 36

76. Minimum Window Substring
leetcode.com/problems/min...

Here's my Pseudo and Final code

Pseudo Code

Final code in Java

Day 35

92. Reverse Linked List II
leetcode.com/problems/rev...

Here's my Pseudo and Final code

Thanks, Steve. I can access it now!

Pseudo Code

Final code in Java

Day 34

2. Add Two Numbers
leetcode.com/problems/add...

Here's my Pseudo and Final code

Pseudo Code

Final Code in Java

Day 33

19. Remove Nth Node From End of List
leetcode.com/problems/rem...

Here's my Pseudo and Final code

Thanks!

Here's the console error, that I'm getting. Feel free to contact me with more logs.

One of the most interesting problems that I have solved!

Pseudo code

Final Code in Java

Day 32

143. Reorder List
leetcode.com/problems/reo...

Here's my Pseudo and Final code