Facebook Data Engineer 持续准备中。。。Fighting

Welcome leonard_cohen! You have solved 38/ 382 problems

and some subscribe-needed questions which I can not submit.
palindrome permutation
. 1point3acres.com group shifted strings
strobogrammatic number
two sum
moving average from data stream
shortest words distance


Come on guy, not bad today.

Welcome leonard_cohen! You have solved 52/ 382 problems.
+
unique word abbreviation
maximum size subarray sum equal k
meeting rooms

Keep calm and move on .
Good luck.

Welcome leonard_cohen! You have solved 64/ 382 problems.

go to bed.

来吧宝贝 互相伤害 我也很想fb
自我介绍下 10月份入学（垃圾学校不多说了） 也是打算半个肉身翻墙的
进度一样 60道 我每天三道固定来这 跟你互相伤害好了

Welcome leonard_cohen! You have solved 74/ 382 problems.
+ paint fence, house robber, fibonacci sequence

I have finished all the easy question(locked and open) in Round 2.

And next, I will start to crack the medium level questions.
Fu*k the DP, fu*k the DFS, fu*k the backtracking. I will get all of you done someday.

Today is mid autumn festival in China, and my plan is to crack the typical medium level questions, such as DP, binary tree, backtracking and so on.

Life is hard and move on.

yuboyang 发表于 2016-9-15 01:29
来吧宝贝 互相伤害 我也很想fb
自我介绍下 10月份入学（垃圾学校不多说了） 也是打算半个肉身翻墙的
进 ...

did you start Master in US just now?

http://www.1point3acres.com/bbs/thread-200925-1-1.html
woshigtc 发表于 2016-9-4 10:28:48 | 只看该作者
首先是如果你有特定的公司要去面试，优先看这个公司tag下的所有题目，从最新的开始看。

然后如果有时间，刷题顺序是Medium>Hard>Easy，为什么这么说，因为M是大部分公司会考的大部分题目的类型和难度水平，H难度的是用来拓展思维的。还是按照之前的策略，从最新的开始往前看，能看多少看多少。

然后刷题的时候 总结思考 > 代码实现，举一反三，你会发现LC很多题目都是用的类似或者重复的思想，很多类似的题目不一定要写，想过之后看看别人的标准解答，看看是不是有遗漏，同时也学习别人成熟的代码风格。如果是发现没考虑细致，就需要提醒自己注意细节；如果是连方法方向都不正确，那就要注意这方面的题目其实并没有掌握。

切记，在构想代码的时候就要分析复杂度（平均和最差情况），如果分析不清楚，很大可能是连算法的构想都没有理清楚，这种情况下就不要着手码代码，因为多半是效率低下而且错误百出的。

以上，希望可以帮到你！顺便打打广告，可以看看我的博客all4win78的LC解答^ ^，基本都是自己的思路总结。

Update: Round one: You have solved 154/ 374 problems. Terminated!

补充内容 (2016-9-16 00:14):
sorry, wrong post. neglect this one.

Welcome leonard_cohen! You have solved 78/ 382 problems
get the two sum, three sum, four sum done.

Welcome leonard_cohen! You have solved 82/ 382 problems

today I begin to crack the medium level questions, it really take much time than easy.

Maximum subarray, unique path I & II, minimum path sum