LeetCode Problem: Check If All 1’s Are at Least Length K Places Away 詳解 Posted by By AKai 27 6 月, 2021Posted inLeetCode, 玩轉專業Tags: easy, LeetCode, one pointer Description 給定一個只包含 0 和 1 …
LeetCode Problem: Letter Combinations of a Phone Number 詳解 Posted by By AKai 27 6 月, 2021Posted inLeetCode, 玩轉專業Tags: DFS, LeetCode, medium, recursion Description 給定一個包含 2-9 的數字…
LeetCode Problem: Deepest Leaves Sum 詳解 Posted by By AKai 27 6 月, 2021Posted inLeetCode, 玩轉專業Tags: DFS, LeetCode, medium, recursion Description 給定一個 binary tr…
