共有 341 篇文章
2024
1838. Frequency of the Most Frequent Element - Medium
2962. Count Subarrays Where Max Element Appears at Least K Times - Medium
219. Contains Duplicate II - Easy
1578. Minimum Time to Make Rope Colorful - Medium
1750. Minimum Length of String After Deleting Similar Ends - Medium
1984. Minimum Difference Between Highest and Lowest of K Scores - Easy
1768. Merge Strings Alternately - Easy
88. Merge Sorted Array - Easy
7個好的API應該有的設計
779. K-th Symbol in Grammar - Medium