发G店面面经(已挂),为即将到来的onsite求bless# JobHunting - 待字闺中
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申请的Fulltime, G, F都已挂。半年后再来。
F一面了3道题后挂,前2道coding题目应该比较常见, 第三道coding题见这:
http://www.mitbbs.com/article_t0/JobHunting/32364859.html
G两次后挂,每次都有设计题。coding题目反而比较简单(一次关于frequency
generation,一次关于BST),现发设计题:
1) -- 1 million scanned books. One book == 1 directory, each page is a file
in the directory
-- have OCR text for every page
-- no scanning mistakes: no skipped pages, no duplicate pages
OCR word error rate is 5%. Misrecognitions, two words recognized as one, one
word recognized as two...
Find the same books.
2) -- we want to design a scalable web-crawling system
-- what are the major system components?
-- what considerations/tradeoffs would you make?
第二题虽然平时在平时读的paper中出现过, 但是这块还没认真思考过。当然,我还是
讲了下方法和我的理解。
总之,这次G,F都挂了。 没系统复习coding和design,平时太忙, 老板手下一堆活。
6月还有个会议的deadline,还在忙毕业。
将要面G,F的同学们都好好加油!!
好男儿下半年再来!请问6个月以后,可以重新申请对吧? 顺便为即将到来的onsite求
bless啦!!
F一面了3道题后挂,前2道coding题目应该比较常见, 第三道coding题见这:
http://www.mitbbs.com/article_t0/JobHunting/32364859.html
G两次后挂,每次都有设计题。coding题目反而比较简单(一次关于frequency
generation,一次关于BST),现发设计题:
1) -- 1 million scanned books. One book == 1 directory, each page is a file
in the directory
-- have OCR text for every page
-- no scanning mistakes: no skipped pages, no duplicate pages
OCR word error rate is 5%. Misrecognitions, two words recognized as one, one
word recognized as two...
Find the same books.
2) -- we want to design a scalable web-crawling system
-- what are the major system components?
-- what considerations/tradeoffs would you make?
第二题虽然平时在平时读的paper中出现过, 但是这块还没认真思考过。当然,我还是
讲了下方法和我的理解。
总之,这次G,F都挂了。 没系统复习coding和design,平时太忙, 老板手下一堆活。
6月还有个会议的deadline,还在忙毕业。
将要面G,F的同学们都好好加油!!
好男儿下半年再来!请问6个月以后,可以重新申请对吧? 顺便为即将到来的onsite求
bless啦!!