Calendar Without Triple Booking
Hard · Arrays
You are building a calendar that allows double bookings but never triple bookings.
Write a function bookAll that takes a list of booking requests [start, end] and processes them in order. Each booking covers the time from start up to, but not including, end (so [1, 3] and [3, 5] do not overlap).
A request is accepted unless accepting it would make some moment covered by three accepted bookings. Rejected requests are ignored. Return an array of booleans: true for accepted, false for rejected.
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