Interview Experience at Flipkart SD II

Round 1 
Time limit: 90 mins 

Hacker Earth 2 questions each having 10 test cases. 

Round 2 – Machine coding round 
Time limit: 90 mins 

Design a system like Jira. It should have the following functionalities : 
 

• User should be able to create Task of type Story, Feature, Bugs. Each can have their own status.
• Stories can further have subtracts.
• Should be able to change the status of any task.
• User should be able to create any sprint. Should be able to add any task to sprint and remove from it.
• User should be able to print 
  • Delayed task
  • Sprint details
  • Tasks assigned to the user

Round 3 – Discussion over the machine coding round 
Time limit: 45 mins 

The interviewer can ask you to add further any functionalities to your system. 
Interviewer check if your system is running E2E and you have implemented all the above-mentioned functionalities correctly. 

Round 4 – Design discussions 
Design a table booking system. 

Expectations : 
 

• System design
• Class Diagram (UML diagram )
• Flow / Sequence diagram

Round 5 – DS / Algo round 
 

• • Given an array, find maximum number of partition s.t sorting each partition will sort the complete array.
  • Given a stream of IP Addresses, at any point of stream you should be able to figureout count of that IP addresses till now

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Round 6 – Hiring Manager 
 

• Why you want to leave your current company?
• Why you want to join flipkart?
• What is the most complex problem you have done till now?
• What do you understand by CAP theorm ?
• If you get magic stick, which engineering problem would you like to solve ?
• What you would like to improve in you?
• Single word which describes you?
• How will you define a bad programmer and a good programmer ?
• What is need to design a good system ?
• How you ensure you are solving your daily coding problems in best way?