出于某种原因，我用来检查猜测位置和实际位置是否相同的if语句就是不起作用。我已经安排好了，所以我知道船在哪里。我试着让它打印出所有的变量和它们各自的类型，就在我输入猜测之后，在它检查它们是否相等之前，但是由于某种原因，它继续显示我错过了。在

但不管怎样，它在这里：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)

print ship_row

print ship_col

##########################################

#Value error checking and guess row inputs

##########################################

def get_guess_row():

guess_row = int(raw_input("Guess Row:"))

return guess_row

def value_guess_row():

try:

y = get_guess_row()

except ValueError:

print ("Please enter a valid number.")

y = value_guess_row()

return y

##########################################

#Value error checking and guess col inputs

##########################################

def get_guess_col():

guess_col = int(raw_input("Guess Col:"))

return guess_col

def value_guess_col():

try:

x = get_guess_col()

except ValueError:

print ("Please enter a valid number.")

x = value_guess_col()

return x

###############################

#Get the coloumn and row values

###############################

guess_col = value_guess_col()

guess_row = value_guess_row()

guess_col -= 1

guess_row -= 1

print ("Guessed coloumn: ", guess_col, "the type is: ", (type(guess_col)))

print ("Guessed row: ", guess_row, "the type is: ", (type(guess_row)))

print ("Actual coloumn: ", ship_row, "the type is: ", (type(ship_row)))

print ("Actual row: ", ship_col, "the type is: ", (type(ship_col)))

# Write your code below!

if guess_row == ship_row and guess_col == ship_col:

print ("Congratulations! You sank my battleship!")

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:

print ("You missed my battleship!")

board[guess_row][guess_col] = "X"

print_board(board)