A two dimensional array of red and green entries represents a maze. Green entries are passable and red entries are blocked (like a wall). Two special green entries en and ex denote the entrance and exit of the maze. (1) Abstract the problem as a graph; (2) Design an efficient algorithm (pseudo code) to find a shortest path from en to ex if it exists and then print out the path. Analyze the complexity of your algorithm.

A two dimensional array of red and green entries represents a maze. Green entries are passable and red entries are blocked (like a wall). Two special green entries en and ex denote the entrance and exit of the maze. (1) Abstract the problem as a graph; (2) Design an efficient algorithm (pseudo code) to find a shortest path from en to ex if it exists and then print out the path. Analyze the complexity of your algorithm.

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter18: Deterministic Dynamic Programming

Section18.4: Resource-allocation Problems

Problem 3P

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