LeetCode 1770. Maximum Score from Performing Multiplication Operations February 7, 2022 DP教學系列。被python內建的cache坑了好幾次TLE,連MLE都出現,不斷調整cache大小才過,太噁心了。
LeetCode 80. Remove Duplicates from Sorted Array II February 6, 2022 昨天寫完每日題解忘記submit,將近連續200天的紀錄就炸了。太苦了。