Design Round

 Flip

Design a Job/Task scheduler platform.

The platform should be able to accept and schedule tasks. The tasks should be executed on the scheduled time.

Requirements:

1. Input - Taks, Time

2. 1000-Tasks/Min- 

3. ScheduleTask( user, time, task) - short time tasks - first check whether user is added, if not return - add it db for the day

4. Background Workers - free thread , 

5. AddUser  - db

6. ExecuteTask()  - 

PQ - task for that day - t1, t2

T1 - today time 

T2 - tom - db

T3 - today after t1

T4- 1 year - db

ScheduleTask 

{

    Userid:int,

    ScheduleTime: datetime

    Task: object

}