Amazon Interview Question for SDE-2s


Country: India




Comment hidden because of low score. Click to expand.
0
of 0 vote

There are following independent services:
Authentication and authorization service- which will manage the session by using AccessToken
GameInitialization service- This service will identify the competitors and initialize the game instance
GameExecutionService - Which will manage the turn in between players

There should be an API gateway to control request pipeline to the system.

System should have following classes:
1. Grid
---------------------
cells[][]

2. Game
---------------------
Grid* grid
players[2]
status
AccessToken

3. Player
---------------------
Id
placedPieces
balancePieces
Game id
CompetetorId
AccessToken
RefreshToken
----------------------
move()

4.piece
--------------------
id
type
int: x
int: y
player id
Game id

5. cell
---------------------
bool occupied
int x
int y
playerId
typeOfPiece

- steephen September 14, 2017 | Flag Reply


Add a Comment
Name:

Writing Code? Surround your code with {{{ and }}} to preserve whitespace.

Books

is a comprehensive book on getting a job at a top tech company, while focuses on dev interviews and does this for PMs.

Learn More

Videos

CareerCup's interview videos give you a real-life look at technical interviews. In these unscripted videos, watch how other candidates handle tough questions and how the interviewer thinks about their performance.

Learn More

Resume Review

Most engineers make critical mistakes on their resumes -- we can fix your resume with our custom resume review service. And, we use fellow engineers as our resume reviewers, so you can be sure that we "get" what you're saying.

Learn More

Mock Interviews

Our Mock Interviews will be conducted "in character" just like a real interview, and can focus on whatever topics you want. All our interviewers have worked for Microsoft, Google or Amazon, you know you'll get a true-to-life experience.

Learn More