11. Danger, Will Robinson!


#1



https://www.codecademy.com/courses/python-beginner-en-4XuFm/1/2?curriculum_id=4f89dab3d788890003000096#

The code below seems exact, however, I get this error message:

Traceback (most recent call last):
File "python/cli_runner.py", line 152, in 'module'

why? how can I avoid it?

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 random.randint(0, len(board) - 1)

def random_col(board):
    return random.randint(0, len(boar
_Traceback (most recent call last):_
  _File "python/cli_runner.py", line 152, in d[0]) - 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!"
else:
    print "You missed my battleship!"
    board[guess_row][guess–col]="X"
    print_board(board)


#2

pyg = 'ay'

original = raw_input('Enter a word:')
first = word[0]
if len(original) > 0 and original.isalpha():
if word.lower(original):
print original
else:
print 'empty'


#3

Thanks! I solved it :slight_smile: