Amazon Interview Report
- 0of 0 votes
AnswersWrite code to get the mirror image of a tree ( the same tree needs to be modified to get its mirror image)
- Emma January 18, 2010| Report Duplicate | Flag | PURGE
Amazon Software Engineer in Test Trees and Graphs - 0of 0 votes
AnswersAbout performance testing –
- Emma January 18, 2010
the tool you used…Explain the tool..explain how you used the tool..
What are the parameters monitored..What results are captured
What is response time..etc| Report Duplicate | Flag | PURGE
Amazon Software Engineer in Test Testing - 0of 2 votes
AnswersHe explained a system which had
- Emma January 18, 2010
1. A queue
2. A processor which would read the data from the queue and write the data into files.. 24 files..one file for each hour in the day
3. A logger which would read these files and write into the database
Write test cases for this system| Report Duplicate | Flag | PURGE
Amazon Software Engineer in Test Testing - 0of 0 votes
AnswersRound 2 | Q1. Design an authentication and Authorization system for a Web-service ? How will you deals with Certificate and Auth-Key Management ?
- dutta.dipankar08 February 18, 2012 in India for InMobi| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersWritten test | Q1. Find out Inorder traversal of a Binary Tree without Recursion [hints -use Stack]
- dutta.dipankar08 February 18, 2012 in India for InMobi| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersRound 2 | Q2. Explain your Internnship Project. He Asked for the System Model and Mathematical Proof .{ as my project does this } Some Cross Question about the Architecture of the System.
- dutta.dipankar08 February 18, 2012 in India for InMobi| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersWritten Test | Q2. A cache contains a list of String of length atmost L.suppose cache contain n String Given a String X (of length g) as input, Find out whether any anagram of X is in cache efficiently? Find out Time Complexity. [Hints - Tries /hash/ bit-map]
- dutta.dipankar08 February 18, 2012 in India for InMobi| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersRound 1 | Q1. Suppose We want to design a Car-parking system. where car can be parked in FCFS basis, But there are some Spacial person ,say P1,P2,p3..having a priority of x1<x2<x3. can be access car according to their Priority.
- dutta.dipankar08 February 18, 2012 in India for InMobi
Give the Data-structure to implement this. Derive Algo and Find Complexity.
[Hints- Heap +Queue OR Multilevel Feedback Priority Queue OR Multiple Heap Structure ]
How to ensure that starvation will not occurs ? How will you integrate with previous Data Structure ?
[Hints -Ageing Technique OR use Time Stamp ]| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersRound 1 | Question 2: Suppose you are givean an expression E= x1 y1 x2 y2....yn-1 xn.
- dutta.dipankar08 February 18, 2012 in India for InMobi
Where Xi belong to natural number and Yi belongs to { +,*}
you need to parenthesize such that it maximize the value of E ?
Let's change Yi to { +,-,*,/}, then how to maximize E?
Now add % operator in that set..then how to maximize E?
[Hints --Use DP]| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersRound 1| Q3: Find out n-th ugly number ? an ugly number is define as 2^i * 3^j * 5^k.
- dutta.dipankar08 February 18, 2012 in India for InMobi
[Hints -DP]| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersRound 3 | [With manager]... Discussion regarding Product , Issues etc etc...
- dutta.dipankar08 February 18, 2012 in India for InMobi
Q1. As you know there are a lot of s/w which block adds. How to crack these ADD-Blocker S/w ?
[hints-: Url mapping]
Q2. How will you efficiently Look up Adds for a Particular mobile user. Do it very space and Time bounded manner. Find DS and Design algo for that.
[ Hints -Some concept of Learning technique, Expert System, and Data mining ]| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer - 0of 0 votes
AnswersRound 4: [HR rounds]
- dutta.dipankar08 February 18, 2012 in India for InMobi
Ans 1: Explaied about InMobi and why should i Join It?
Ans 2. Benefit details.
Q1. As already you have been Offered from ABC , would u accept our offer and why?
Q2. Current CTC ? ABC-Offered CTC ? Expected CTC ?| Report Duplicate | Flag | PURGE
InMobi Software Engineer / Developer