Posts

All the articles I've posted.

• HackerRank Programmer Strings

  Published:Dec 29, 2024 |  at 06:23 AM

  Solutions for HackerRank Programmer Strings, hard, tags: string, hash table.

• LeetCode 2466 LintCode 3854 Count Ways to Build Good Strings (Number of Good Binary Strings)

  Published:Dec 28, 2024 |  at 06:23 AM

  Solutions for LeetCode 2466 LintCode 3854, medium, tags: array, dynamic programming.

• Java CheatSheet

  Updated:Dec 26, 2024 |  at 10:12 AM

  tips for using java

• LeetCode 875 LintCode 1492 Koko Eating Bananas

  Published:Dec 24, 2024 |  at 06:23 AM

  Solutions for LeetCode 875 LintCode 1492, medium, tags: array, binary search; companies: facebook, salesforce.

• LeetCode 423 LintCode 1247 Reconstruct Original Digits from English

  Published:Dec 19, 2024 |  at 06:23 AM

  Solutions for LeetCode 423 LintCode 1247, medium, tags: hash table, simulation, math, string.

• LeetCode 2415 Reverse Odd Levels of Binary Tree

  Published:Dec 18, 2024 |  at 06:23 AM

  Solutions for LeetCode 239, hard, tags: array, queue, sliding window, heap, monotonic queue.