System Design Question
design bookmyshow to book movie tickets

Question

System Design Question

design bookmyshow to book movie tickets

Accepted Answer

LLD
How to approach :

First write down all the features, discuss the features with the interview thoroughly.(there are no obvious features, whatever is discussed design that only).
Start designing table/class schema, list down the tables which will be required with all the columns and how these are mapped. You should be able to defend your db design. your db should follow the DB normalisations forms. your db should be able to complete all the feature discussed in point 1.
Write down the APIs required, only the names like POST /user/signUp (name,,……) like this.
Be very clear with design and explain nicely
HLD
Once I was done with LLD the interviewer asked me to create HLD for the same.
Divide the services if possible, like user service is diff from cinemaService etc..
Use Kafka queues to connect the services together.
See Gaurav sen’s YouTube video that will also help

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