LeetCode 2541. Minimum Operations to Make Array Equal II January 25, 2023 雙周賽96。這題是真的很陷阱,就算是前段選手大概也有90%都踩到地雷。
LeetCode 2538. Difference Between Maximum and Minimum Price Sum January 15, 2023 周賽328。剩下7分鐘好不容易想通,但沒來得及把分類討論寫完。連續三次周賽沒過Q4,好慘。