You are given the arrival and departure times of trains reaching to a particular station. You need to find minimum number of platforms required to accommodate the trains at any point of time. Trains arrival = [9:00, 9:40, 9:50, 11:00, 15:00, 18:00] Trains departure = [9:10, 12:00, 11:20, 11:30, 19:00, 20:00] The situation can be solved by using few algorithms. However, it will reflect the complexity of the solution. You are required to solve the problem using,

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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You are given the arrival and departure times of trains reaching to a particular station. You
need to find minimum number of platforms required to accommodate the trains at any point of
time.
Trains arrival = [9:00, 9:40, 9:50, 11:00, 15:00, 18:00]
Trains departure = [9:10, 12:00, 11:20, 11:30, 19:00, 20:00]
The situation can be solved by using few algorithms. However, it will reflect the complexity
of the solution. You are required to solve the problem using,
(b) Greedy Algorithm
i) Produce the complete algorithm
ii) Calculate the minimum number of platforms based on algorithm in (b)(i) and
show the process.
Transcribed Image Text:You are given the arrival and departure times of trains reaching to a particular station. You need to find minimum number of platforms required to accommodate the trains at any point of time. Trains arrival = [9:00, 9:40, 9:50, 11:00, 15:00, 18:00] Trains departure = [9:10, 12:00, 11:20, 11:30, 19:00, 20:00] The situation can be solved by using few algorithms. However, it will reflect the complexity of the solution. You are required to solve the problem using, (b) Greedy Algorithm i) Produce the complete algorithm ii) Calculate the minimum number of platforms based on algorithm in (b)(i) and show the process.
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