Medium
LeetCode 790: Domino and Tromino Tiling
·3 分鐘
LeetCode
Medium
Dynamic-Programming
LeetCode 790 解題筆記,依照原始 learning note 重新整理
LeetCode 276: Paint Fence
·3 分鐘
LeetCode
Medium
Dynamic-Programming
LeetCode 276 解題筆記,依照原始 learning note 重新整理
LeetCode 376: Wiggle Subsequence
·3 分鐘
LeetCode
Medium
Dynamic-Programming
Greedy
LeetCode 376 解題筆記,依照原始 learning note 重新整理
LeetCode 714: Best Time to Buy and Sell Stock with Transaction Fee
·2 分鐘
LeetCode
Medium
Dynamic-Programming
State-Machine
LeetCode 714 解題筆記,依照原始 learning note 重新整理
LeetCode 3932: Count K-th Roots in a Range
·2 分鐘
LeetCode
Medium
Binary-Search
Math
LeetCode 3932 解題筆記:答案是 floor(r^(1/k)) - floor((l-1)^(1/k)),開根號用整數二分避免浮點誤差,0 也要算
LeetCode 309: Best Time to Buy and Sell Stock with Cooldown
·2 分鐘
LeetCode
Medium
Dynamic-Programming
State-Machine
LeetCode 309 解題筆記,依照原始 learning note 重新整理
LeetCode 198: House Robber
·1 分鐘
LeetCode
Medium
Dynamic-Programming
LeetCode 198 解題筆記,依照原始 learning note 重新整理
LeetCode 122: Best Time To Buy And Sell Stock II
·2 分鐘
LeetCode
Medium
Dynamic-Programming
Greedy
State-Machine
LeetCode 122 解題筆記,依照原始 learning note 重新整理
LeetCode 53: Maximum Subarray
·2 分鐘
LeetCode
Medium
Dynamic-Programming
Kadane
LeetCode 53 解題筆記,依照原始 learning note 重新整理
LeetCode 413: Arithmetic Slices
·3 分鐘
LeetCode
Medium
Dynamic-Programming
LeetCode 413 解題筆記,依照原始 learning note 重新整理
LeetCode 983: Minimum Cost For Tickets
·3 分鐘
LeetCode
Medium
Dynamic-Programming
LeetCode 983 解題筆記,依照原始 learning note 重新整理
LeetCode 343: Integer Break
·2 分鐘
LeetCode
Medium
Dynamic-Programming
LeetCode 343 解題筆記,依照原始 learning note 重新整理