start = (0, 0) goal = (4, 4)
(like adding a “teleport” command, logging moves, visualizing the grid, or handling dynamic obstacles), just let me know. activity 4.3.1: terminus - part 2
It sounds like you're referring to a specific activity or module — possibly from a textbook, an online course (like zyBooks, CodeHS, or Project STEM), or a game-based learning platform. “Terminus” often appears in exercises where you navigate through a grid or solve a puzzle using loops and conditionals. start = (0, 0) goal = (4, 4)
row, col = start path = [(row, col)] visited = set() visited.add((row, col)) row, col = start path = [(row, col)] visited = set() visited
if (row, col) == goal: print(f"Goal reached in {steps} steps!") return path else: print("Goal unreachable or loop detected.") return None grid_example = [ [0, 0, 0, 0, 0], [0, 1, 1, 1, 0], [0, 0, 0, 1, 0], [0, 1, 0, 0, 0], [0, 0, 0, 1, 0] ]