Leetcode # 231. Power of Two
Problem https://leetcode.com/problems/power-of-two Solution Time Complexity: O(log(n)) Space Complexity: O(1) (The input and output generally do not count towards the space complexity.) class Solution ...
A1go
Leetcode # 314. Binary Tree Vertical Order Traversal
- 2025.08.04
- ★★ Medium Breadth-First Search LeetCode
Problem https://leetcode.com/problems/binary-tree-vertical-order-traversal Solution: BFS Time Complexity: O(len(tree)) Space Complexity: O(len(tree)) (The input and output generally do not count towar ...
Leetcode # 904. Fruit Into Baskets
- 2025.08.04
- ★★ Medium LeetCode Sliding Window
Problem https://leetcode.com/problems/fruit-into-baskets Solution: Sliding Window Time Complexity: O(len(fruits)) Space Complexity: O(1) (The input and output generally do not count towards the space ...
[Chrome] 清除特定網站 Cookie
- 2025.07.23
- Web Browser
chrome://settings/content/all
[民俗] 赤面黑面
- 2025.07.05
- 民俗學
アカマタ・クロマタ
我喜歡你
- 2025.06.24
- 芒果醬 Mango Jump
喔愛 什麼是愛 你看我的眼神那會這麼可愛 若是講你的心親像大海 我也會甘願 為了你暈船 喔喔喔愛 什麼是愛 你看我的眼神甘嘸一絲絲愛 真想欲在這個花花世界 帶你去一個 溫暖的所在 Oh~ Now I just want hold you tight, oh baby don’t cry. I miss you in this rainy night. I’ll show you the best ...
Leetcode # 683. K Empty Slots
- 2025.06.24
- Sliding Window
Problem https://leetcode.com/problems/k-empty-slots What I Tried [Time Limit Exceeded 27 / 61 testcases passed] Time Complexity: O(len(bulbs) ** 2) Space Complexity: O(len(bulbs)) (The input and outp ...
Leetcode # 2200. Find All K-Distant Indices in an Array
- 2025.06.24
- ★ Easy LeetCode Two Pointers
Problem https://leetcode.com/problems/find-all-k-distant-indices-in-an-array Solution Time Complexity: O(len(nums)) Space Complexity: O(1) (The input and output generally do not count towards the spac ...
“How” to Win Negotiations? 如何贏得談判？
- 2025.06.23
- 心理學 Psychology
Harvard negotiator explains how to argue | Dan Shapiro How to Win Argue? ❌ “What” are We Argueing about? ⭕️ “How” should We Argue? 1. IDENTITY 自我認同： 為了維護自尊而與人起衝突 ⇒ 了解自我的價值觀，以 ...
生僻字
- 2025.06.10
- 陳柯宇
