This code is correct. It is also incorrect. When I input a row and a column that are in the board, I get an error message:
Traceback (most recent call last):
File "python", line 38, in
TypeError: 'function' object has no attribute 'getitem'
Whenever I type a row and a column that are outside of the board, I get it correct. Changing the "X" in:
print "You guessed that one already."
to "O" also makes it correct, as every spot on the board is a "O", so it prints out: "You guessed that one already."
Does anyone understand this? Not even my teacher could. Thanks.
from random import randint board =  for x in range(0, 5): board.append(["O"] * 5) def print_board(board): for row in board: print " ".join(row) print_board(board) def random_row(board): return randint(0, len(board) - 1) def random_col(board): return randint(0, len(board) - 1) ship_row = random_row(board) ship_col = random_col(board) guess_row = int(raw_input("Guess Row:")) guess_col = int(raw_input("Guess Col:")) print ship_row print ship_col # Write your code below! if guess_row==ship_row and guess_col==ship_col: print "Congratulations! You sank my battleship!" #print_board[guess_row][guess_col] = "X" elif guess_row not in range(5) or guess_col not in range(5): print "Oops, that's not even in the ocean." elif board[guess_row][guess_col]=="X": print "You guessed that one already." else: