看板Oversea_Job
标 题[经验] Microsoft Phone Screen 分享
发信站批踢踢参 (Thu Jul 19 15:08:52 2007)
转信站ptt!Group.NCTU!grouppost!Group.NCTU!ptt3
面试公司: Microsoft
面试职位: SDET @ Windows Server
面试过程:
1. How to verify the files correctness after been sent from one client
to a server?
2. Name CPU scheduling algorithm, then Linux scheduling algorithm?
3. Name 5 sychronization tools.
4. Implement function: int isPowerOfTwo(int val) in O(1) operation
5. Explain virtual memory. If no virtual memory system, what can you do?
6. Write a function which delete an element in double-linked list, along
with 20 test cases
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Oversea_Job 海外工作版匿名ID: OverseaJob
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※ 发信站: 批踢踢参(ptt3.cc)
◆ From: 76.231.47.1
1F：推 Baudelaire:好题目啊！ 07/19 15:32
2F：→ obov:看拢无@@~~一看就知道粉难 呜呜呜 我不是念cs的料 07/19 15:47
3F：推 HYL: 1. CRC32 for smell chuck of data. MD5 for file. 07/19 16:51
4F：→ HYL: return (n & -n) == n ; // this is true if and only if 07/19 16:52
5F：→ HYL: the pl use 2's complement to store negative numbers 07/19 16:54
6F：→ HYL: 4. 上面是第四题的答案 07/19 16:54
7F：→ davidyu:这种东西应该有签NDA吧，能透露吗？ 07/19 23:14
8F：→ upa:phone screen 应该是没有 NDA 07/19 23:46
9F：推 Baudelaire:第二题算是os很简单的题目，网路上随便找就一堆 07/20 02:52
10F：→ Baudelaire:第三题是指file sync吧？ 07/20 02:53
11F：→ Baudelaire:还是VCS的东西？ 07/20 02:54
12F：→ Baudelaire:cvs/subversion这种，还是rsync这种？ 07/20 02:54
13F：→ Baudelaire:还是讲的是DFS，像是coda那种？ 07/20 02:55
14F：→ Baudelaire:跟Microsoft面试，用open source，零分～ 07/20 02:56
15F：推 Baudelaire:doubly linked-list太简单了，懒得写 :P 07/20 02:59
16F：推 shaopin:第三题应该是Mutex,Semaphore,Event, ...这种吧? 07/20 04:30
17F：推 shaopin:第六题想到要用Linux list, 结果B大这样讲..:) 07/20 04:33