13/ Not again


#1

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[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

I don't know where I did wrong, it didn't turn to the next exercise but instead they show this error:
Oops, try again. Did you remember to add the "You guessed that one already." message in your elif statement?


#2

Where are your if- statements?


#3

As first, add this before your elif- statement.

if guess_row == ship_row and guess_col == ship_col:
     print "Congratulations! You sank my battleship!"

#4

if guess_row == ship_row and guess_col == ship_col:
print "Congratulations! You sank my battleship!"
else:
if 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:
print "You missed my battleship!"
board[guess_row][guess_col] = "X"
print_board(board)

Here's the rest of the code. Sr for the inconvenience :3


#5

Mmm yeah, Thank you. :slight_smile:
Okay, your first else- statement should do something. Do you see it?

if guess_row == ship_row and guess_col == ship_col:
     print "Congratulations! You sank my battleship!"

else: 
     if guess_row not in range (5) or guess_col not in range(5):

That's a syntax error! There shouldn't be an if statement after your else- statement. You can remove it, or just remove the second else statement and write this one like this:

else: 
     print "You missed my battleship!"

Rest of the code looks like pretty good, but the problem is probaply at this part of the code. Check your whitespace again.

if 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."

board[int(guess_row)][int(guess_col)] = "X"

print print_board(board)

#6

Thanks! It worked :slight_smile:


#7

I'm glad of it! Hope you understood the thing. I kms because of mods see me begging :stuck_out_tongue_winking_eye: But can you press the 'solution' button at the post that solves the problem?


#8

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