202608211328 Leetcode

Programming puzzles

A centralized list of some Leetcode problems I've solved with write-up explanations and interesting learning deep dives.

#project #structure

This is my centralized list of some Leetcode problems I've solved with write-up explanations and interesting learning deep dives. This is similar how I've written about many years of advent of code (links #wip).

I find that doing Leetcode problems is much less interesting and rewarding if I just do them, get the answer, and move on. I learn way more by really diving into the problem, potential optimizations or readability improvements, and synthesizing my findings into a coherent written artifact.

I have a repository of the code and problems that you can look through as well if you don't want to read the write-ups.

Easy problems

• 202608211329 Leetcode Two Sum
• 202608241338 Leetcode Find the Difference
• 202608311109 Leetcode Top Travelers
• 202609091441 Leetcode Split Strings by Separator
• 202609101233 Leetcode Find Closest Number to Zero
• 202609121650 Leetcode Maximum Number of Words You Can Type
• 202609141114 Leetcode Find Indices of Stable Mountains
• 202609151227 Leetcode Perfect Number
• 202609221728 Leetcode Reverse Prefix of Word
• 202609281244 Leetcode Count Asterisks

Medium problems

• 202608311501 Leetcode Split Array Into Maximum Number of Subarrays
• 202609141742 Leetcode Number of Perfect Pairs
• 202609222158 Leetcode Minimum Energy to Maintain Brightness

Hard problems

• 202609171030 Leetcode Sum of Floored Pairs
• 202609241055 Leetcode Substring with Concatenation of All Words