LeetCode 180. Consecutive Numbers

Description:web Write a SQL query to find all numbers that appear at least three times consecutively.sql ±—±----+ | Id | Num | ±—±----+ | 1 | 1 | | 2 | 1 | | 3 | 1 | | 4 | 2 | | 5 | 1 | | 6 | 2 | | 7
相關文章
相關標籤/搜索