MAPWIDTH = 4
MAPHEIGHT = 5

STARTPOINT = [0, 2]
ENDPOINT = [1, 4]

checkpointList = [
        STARTPOINT,
        [0, 0],
        [1, 4],
        [3, 2],
        [3, 4],
        ENDPOINT
        ]

wallList =
        [[2, 0], [3, 0]],
        [[1, 0], [1, 1]],
        [[3, 0], [3, 1]],
        [[0, 1], [0, 2]],
        [[0, 2], [1, 2]],
        [[2, 2], [3, 2]],
        [[1, 3], [1, 4]],
        [[3, 3], [3, 4]],
        [[1, 4], [2, 4]]
        ]