IBM Singapore
前阵子参加的Software Lab － software engineer的面试，一共3轮，因为是面向应届生的，所以也比较简单。
文章开始用英文写的，大家凑合看看把，哈哈。
[*] By only 1 traverse, find the n-thnode of singly linked list from the end
[*] Suppose u hv two pointers, by only1 traverse, find the n-th node of singly linked list from the end
[*] What is method overload and methodoverriding
[*] Given an array of integer and anumber, find out if there are two integers in the array have the sumthat equals to that number
[*] Try to solve that problem in timecomplexity of O(n)
[*] What’s the features of the OOP
[*] Give me an example of polymorphism
[*] What’s the most efficient way tomultiple a number by 7
[*] How to handle page fault
[*] If your client could not connectyour website in his machine, diagnose possible causes and givecorresponding solutions
[*] Write control logic of a lift.Presents the data structures used and explain why u used these datastructure
[*] Write logic of a voting systemthat ppl could vote for actors, Presents the data structures usedand explain why u used these data structure
[*] If the system requires listing top10 every hour, suggest an implementation.
[*] What’s the difference betweenhashset, hashmap
[*] What’s the difference amonglist, arraylist, vector
[*] What’s the difference betweenAES and RSA
[*] Tell me sth about phishing
[*] Tell me sth about twitter
[*] Tell me the difference betweenblog and wiki
[*] What’s the difference betweenwindows 7 and xp
[*] How to send encrypted msgs usingpublic key
[*] Tell me something about what’snew in IT related area
(My ans: Google Goand chinese websites are developing their own microblogs)
[*] Why google want to develop a newprogramming language?
[*] What improvements can u see fromGo
[*] What’s the shortcoming of JAVAand C
[*] Why twitter is blocked in china
[*] Why they don’t block gmail
[*] What’s the difference betweenemail and twitter
[*] What’s the difference betweenwave and buzz
[*] How to you think the future ofwave and buzz
[*] How many cars do u think are now on the road in Singapore (11 am Monday)
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