How to fix list index out of range

[deanhystad]

The program takes input as command line arguments.

Output:
python program.py 14 12 7 6 p

Replace "program" with the name of your program.

If you want to modify the program so it takes user input instead of using command line arguments you need to replace these lines:

# change these to get user input instead of using command line args in input_list
self.goal_labels = [int(input_list[0]), int(input_list[1])]
self.forbidden_label = int(input_list[2])
self.wall_label = int(input_list[3])

    input_list = sys.argv   # Remove
    input_list.pop(0)  # Remove
    board = Board(input_list)  # Remove input_list
 
    # Get this as user input instead of command line args
    if (len(input_list) == 5) and (input_list[4] == 'p'):
        q_learn(board, True, 0)
    elif (len(input_list) == 6) and (input_list[4] == 'q'):
        q_learn(board, False, int(input_list[5]))
    else:
        print('Invalid input, please run again.')