# Why isn't my play-again running correctly? When I enter 'n', I get a NameError claiming that 'n' is not defined.

Here is my code:

```    play_again = input("Do you want to play again? Y/n ")
if play_again.lower() != 'n':
game()
else:
print("goodbye")

game()
```

Here is my error:

Do you want to play again? Y/n n Traceback (most recent call last): File "number_game.py", line 36, in <module> game() File "number_game.py", line 30, in game play_again = input("Do you want to play again? Y/n ") File "<string>", line 1, in <module> NameError: name 'n' is not defined

```import random

def game():
#generate a random number between 1 and 10
secret_num = random.randint(1,10)
guesses = []

#Limit the number of guesses
while len(guesses) < 5:
try:
#get a number guess from the player
guess = int(input("Guess a number between 1 and 10: "))
except ValueError:
#Safely make an int
#Catch when someone submits a non-integer
("{} isn't a number".format(guess))
else:
#compare guess to secret number
if guess == secret_num:
print("You got it! My number was {}".format(secret_num))
break
#print hit/miss
elif guess < secret_num:
print("My number is higher than {}".format(guess))
else:
print("My number is lower than {}".format(guess))
guesses.append(guess)
else:
print("You didn't get it. My number was {}".format(secret_num))
play_again = input("Do you want to play again? Y/n ")
if play_again.lower() != 'n':
game()
else:
print("goodbye")

game()
```