Homework Project 3 Solution



Write a function that finds the shortest path through a maze, from start point s to target t, using Breadth First Search. The function declaration is

void BFS(int n, int * maze)

Here n is the sidelength of the maze, maze is an n × n array representing the maze, with entry 0 representing a blocked point, entry 1 representing an open point, and entries 2 and 3 representing the start and target points. Your function sets all the entries for fields on the shortest path to 4.

Submit your source code by e-mail to phjmbrass@gmail.com; include the course

  1. and homework number in the subject line, and your name as a comment in the homework file.