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Schedule With Appointments and Breaks
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Schedule With Appointments and Breaks

MediumPython

Problem

Given a list of tuples of client and appointment length and several constraints, print out a client's schedule consisting of both appointments and breaks.

Implement build_schedule(appointments, day_start, day_end, break_length). Each appointment is [client, duration], and times are integer units such as minutes from midnight. Return a list of [label, start, end] entries, inserting one "Break" entry between consecutive appointments. Inputs are valid, and the completed schedule must not extend past day_end.

Constraints

  • 0 <= len(appointments) <= 10^4
  • Each appointment is a two-element list [client, duration]
  • client is a non-empty string
  • 0 <= duration
  • 0 <= break_length
  • day_start <= day_end
  • The final appointment ends at or before day_end

Function Signature

def build_schedule(appointments, day_start, day_end, break_length):
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