Tip 1 : Be consistent in solving questions
Tip 2 : Choose different type of questions
Tip 3 : Learn system design
Tip 1 : Please mention only those things which you are very sure about
Tip 2 : Also, go through the job description and point out the keywords mentioned there and use them
The first round was of system design round. It was basically a High level design round. It was scheduled on Tuesday evening from 4 - 5 pm.
We have to design a Taxi booking service, where we are being provided with a system which will provide us the list of nearest drivers, We need to design the system such that a user can book a cab and once the user tries to book a ride, the booking request should be forwarded to all the drivers present nearby and the one who accepts the request will be allotted to that user.
Tip 1 : First gather the requirements properly, the define the client and system architecture
Tip 2 : Pick one component, design it and then connect it with different components
Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
Which SQL keyword removes duplicate records from a result set?