24. Design Elevator Management System - Single Lift

[kavinash09]

Driver Input

        LiftSystem ls = new LiftSystem(15, 2);
        System.out.println(ls.getLiftState());
        System.out.println(ls.addRequest(1, 10));
        System.out.println(ls.addRequest(1, 12));
        System.out.println(ls.addRequest(1, 14));
        System.out.println(ls.addRequest(1, 14));

For this input it is always accepting request and returning true
however lift capacity is 2
so ideally it should fail

and when there is no one on board
it is looking for the nearest job to pick
ideally it should serve opposite direction first regardless of the nearest job priority else It will lead to starvation