LeetCode 2192. All Ancestors of a Node in a Directed Acyclic Graph March 6, 2022 雙周賽73。沒看清楚要排序,吃一個WA。
LeetCode 2191. Sort the Jumbled Numbers March 6, 2022 雙周賽73。 昨天陪狗在醫院耗了大半天,明明在外都很正常,回家就變得神經質。至少有吃點東西了。