11 2021 档案

amazon师兄debrief
摘要：一、领导力原则：强调“我个人负责了哪里”，产生了什么影响。就是star呗。但是很重要啊！二、coding:注意写注释、命名的习惯三、网络、os知识：查一下。eg tcp udp之类的。结合工作经验思考，比如header怎么选，命令行打不开了是为啥。四、 trouble shooting：多参加on 阅读全文
posted @ 2021-11-21 02:55 苗妙苗 阅读(93) 评论(0) 推荐(0)
547. Number of Provinces 省份数量
摘要：There are n cities. Some of them are connected, while some are not. If city a is connected directly with city b, and city b is connected directly with 阅读全文
posted @ 2021-11-18 02:16 苗妙苗 阅读(78) 评论(0) 推荐(0)
一键三联糖果粉碎723. Candy Crush
摘要：This question is about implementing a basic elimination algorithm for Candy Crush. Given an m x n integer array board representing the grid of candy w 阅读全文
posted @ 2021-11-17 07:52 苗妙苗 阅读(55) 评论(0) 推荐(0)
数组生存游戏 289. Game of Life
摘要：According to Wikipedia's article: "The Game of Life, also known simply as Life, is a cellular automaton devised by the British mathematician John Hort 阅读全文
posted @ 2021-11-09 03:00 苗妙苗 阅读(36) 评论(0) 推荐(0)
找名人 277. Find the Celebrity
摘要：Suppose you are at a party with n people (labeled from 0 to n - 1), and among them, there may exist one celebrity. The definition of a celebrity is th 阅读全文
posted @ 2021-11-09 02:24 苗妙苗 阅读(42) 评论(0) 推荐(0)
到所有人家距离之和最短的中点 296. Best Meeting Point
摘要：Given an m x n binary grid grid where each 1 marks the home of one friend, return the minimal total travel distance. The total travel distance is the 阅读全文
posted @ 2021-11-06 03:54 苗妙苗 阅读(56) 评论(0) 推荐(0)
高盛、沃尔玛 题做出来还挂了的吐槽
摘要：就挺懵逼的，不知道说啥好。心情很down，也有点生气。都是面了一天就挂了，也不知道啥理由。可能是对方发现我作弊了，但是又没有证据，直接就挂了。但是也只是一种猜测，也不知道真的是不是这样。cause like别的理由也有很多，比如真没证据啊平时同事也很多人用摄像头啊，说真有备胎了、被英国佬阴了，etc 阅读全文
posted @ 2021-11-05 03:11 苗妙苗 阅读(27) 评论(0) 推荐(0)
518. Coin Change 2 方案总数
摘要：You are given an integer array coins representing coins of different denominations and an integer amount representing a total amount of money. Return  阅读全文
posted @ 2021-11-01 03:21 苗妙苗 阅读(31) 评论(0) 推荐(0)
503. Next Greater Element II 首尾可循环
摘要：Given a circular integer array nums (i.e., the next element of nums[nums.length - 1] is nums[0]), return the next greater number for every element in  阅读全文
posted @ 2021-11-01 02:58 苗妙苗 阅读(23) 评论(0) 推荐(0)
265. Paint House II 房屋涂不同颜色的油漆
摘要：There are a row of n houses, each house can be painted with one of the k colors. The cost of painting each house with a certain color is different. Yo 阅读全文
posted @ 2021-11-01 02:31 苗妙苗 阅读(55) 评论(0) 推荐(0)
所有行的最小公共元素 1198. Find Smallest Common Element in All Rows
摘要：Given an m x n matrix mat where every row is sorted in strictly increasing order, return the smallest common element in all rows. If there is no commo 阅读全文
posted @ 2021-11-01 01:47 苗妙苗 阅读(38) 评论(0) 推荐(0)