Xingxing Zheng

Todo List

3 min read · 2024

408.Valid Word Abbreviation

5 min read · October 25, 2024

2024 · LeetCode Two Pointers
339.Nested List Weight Sum

7 min read · October 24, 2024

2024 · LeetCode Trees
973.K Closest Points to Origin

7 min read · October 23, 2024

2024 · LeetCode Array
453.Minimum Moves to Equal Array Elements

3 min read · October 22, 2024

2024 · LeetCode Array
122. Best Time to Buy and Sell Stock II

4 min read · October 21, 2024

2024 · LeetCode SlideWindow