Maze solving algorithm

노트

There are a number of different maze solving algorithms, that is, automated methods for the solving of mazes.^[1]
Thus many maze solving algorithms are closely related to graph theory.^[1]
A few important maze solving algorithms are explained below.^[2]
The cool thing about code is, now that we wrote that function, we can use it any time we need to later on in our maze solving algorithm, share it with friends or repurpose it for another robot!^[3]