2015(10-12月) 分析|数据科学类 博士 全职@Facebook - 网上海投 - 技术电面 |Pass
Phone interview last week.|
Q1. reverse print a linkedlist.
asked 3 methods. recursive, iterative, with-stack
Q2. Design ReadLock and WriteLock.
Mulilple thread problem. When a reader is reading:
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2. to do something. From 1point 3acres bbs
3. readunlcok() (when the reader completes reading)
when a writer is writing:
2. to do something
3. writeunlock() (complete writing)
. From 1point 3acres bbs
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