Xingxing Zheng

Todo List

3 min read · 2024

1578. Minimum Time to Make Rope Colorful

6 min read · April 19, 2025

2025 · Medium · LeetCode GroupedLoop
1839. Longest Substring Of All Vowels in Order

6 min read · April 19, 2025

2025 · Medium · LeetCode GroupedLoop
2765. Longest Alternating Subarray

6 min read · April 19, 2025

2025 · Easy · LeetCode GroupedLoop
2176. Count Equal and Divisible Pairs in an Array

4 min read · April 17, 2025

2025 · Easy · LeetCode HashTable
1759. Count Number of Homogenous Substrings

4 min read · April 16, 2025

2025 · Medium · LeetCode GroupedLoop