Write a routine to find the square root of a number. Then make it faster.
Sr Developer Interview Questions
97,999 sr developer interview questions shared by candidates
How did you deal with handling various ppl within the team
1) Differences Struct/Class and Open/Public modifiers. 2) Definition and usage of GCD/Concurrency.
What is Dependency injection
Basic C#, MVC and SQL
They asked me find last digit on n!
Basic Technical screening through a pair programming video chat. This was not very difficult as the spec was clearly defined. This was not an algorithm test. There was no other questions or anything unexpected.
Sorting algorithm for a string array
Why you want to join accenture, as this company as same as other IT consulting companies.
First Round - Working of Hashmap, ArrayList Linked List, Java Basic questions Second Round - Coding Exercise - implement SecurityDataServices - Objective 1 1) SecurityServiceImpl - methods a)addSecurity(Security s) b)recordTick(long secID, Tick t), c)getPrice(Security s) d) getHistoricalPrice(Security S, TimeStamp asOfNow) 2)SecurityImpl - methods 1) getSecId() 2)getListTicks() 3)getCurrentPrice() 4)recordTick() 3) Tick Impl - methods 1) getPrice(), 2) getTimeStamp() Implement all these classes in 1.5 hr, Use multithreading, I used ConcurrentHashMap and CopyonwriteArraylist use atomic operations like putifAbsent() CodeReview questions - explain the flow of written code, explain java locks, write it using lambda expression, rewrite the code using locks 3rd round - behavioural questions - why do you want to join Sapient? extra activities apart from work? any technology that you follow?
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