Posts

All the articles I've posted.

• Analyze Recursive Algorithm Time Complexity for LeetCode Questions with Substitution, Recursion Tree and Master Theorem

  Published:Dec 15, 2024 |  at 06:23 AM

  Analyze Recursive Algorithm Time Complexity for LeetCode Questions with Substitution, Recursion Tree and Master Theorem

• Generative AI (Artificial Intelligence) with Large Language Models (LLM) - Part 1

  Updated:Dec 14, 2024 |  at 10:12 AM

  generative AI (artificial intelligence) machine learning with large language models

• LeetCode 994 LintCode 3726 Rotting Oranges

  Published:Dec 13, 2024 |  at 06:23 AM

  Solutions for LeetCode 994 LintCode 3726, medium, tags: graph, bfs, array; companies: tiktok.

• LeetCode 520 LintCode 1202 IPO

  Published:Dec 12, 2024 |  at 06:23 AM

  Solutions for LeetCode 520 LintCode 1202, hard, tags: array, heap, greedy, sorting, binary search, dynamic programming, quick select.

• Rust Option, Rc, and RefCell Explained - LeetCode Tree Node and LinkedList Node

  Published:Dec 11, 2024 |  at 07:23 AM

  Explanation for rust data structure for tree node and linked list node. What is Rc and RefCell? Why Option<Rc<RefCell>>> three wrappers? How to avoid circular reference?

• LeetCode 2558 Take Gifts From the Richest Pile

  Published:Dec 11, 2024 |  at 06:23 AM

  Solutions for LeetCode 2558, easy, tags: array, heap, simulation.