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Authors:
Anany Levitin
Chapter:
Introduction
Exercise:
1.3 Exercise
Question:6 | ISBN:9780132316811 | Edition: 3

Question

Consider the following problem: Design an algorithm to determine the best route for a subway passenger to take from one designated station to another in a well-developed subway system similar to those in such cities asWashington,D.C., and London, UK.

a. The problem’s statement is somewhat vague, which is typical of real-life problems. In particular, what reasonable criterion can be used for defining the “best” route?
b. How would you model this problem by a graph?

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