seeksree
BAN USER- 0of 0 votes
AnswersImplement a Memory Pool using ByteBuffer.
- seeksree
operations: public ByteBuffer allocate(int size) // Creates and returns memory of size 'size' from Memory pool
public ByteBuffer free(ByteBuffer buffer) // frees ByteBuffer referred by buffer from Memory Pool| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Java - 0of 0 votes
AnswersImplement various operations of a double ended queue (Deque).
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Deque is a data structure where items can be inserted and removed from both ends.
Operations :- insertToLeft(), removeFromLeft(), insertToRight(),removeFromRight().| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer Algorithm - 0of 0 votes
AnswersDesign a online Auction system (similar to e-bay)
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Functionalities include enlisting a product for auction by bid owner, Placing bid for a product by bidders,Bid winner selection,Notification of bid winner etc ). Interviewer was mainly looking for Objects involved in the system and their relationship and use of design patterns| Report Duplicate | Flag | PURGE
Amazon Software Engineer / Developer System Design