The following code works fine in Jupyter notebook, but shows an error in Spyder IDE. Why?

Question

#Code for simulating the dice game craps
import random
def roll_dice(): #rolls two dice, gives the number of dots on the face facing up.
die1=random.randrange(1,7)
die2=random.randrange(1,7)
return (die1,die2)#packs the number of dots on top face into a tuple
def display_dice(dice): #prints the value of both the die
die1,die2=dice
print(f'Player rolled{die1}+{die2}={sum(dice)}')

die_values=roll_dice() #stores the tuple returned by roll_dice()
display_dice(die_values)
sum_of_dice=sum(die_values)

if sum_of_dice in (7,11):
game_status="WON"
elif sum_of_dice in(2,3,12):
game_status="LOSE"
else:
game_status="CONTINUE"
my_point=sum_of_dice
print("Point is",my_point)
while game_status=="CONTINUE":
die_values=roll_dice()
display_dice(die_values)
sum_of_dice=sum(die_values)
if sum_of_dice==my_point:
game_status="WON"
elif sum_of_dice==7:
game_status="LOSE"
if game_status=="WON":
print("Player wins the game.")
elif game_status=="LOSE":
print("Player loses the game.")
Error in Spyder IDE: line 15, in display_dice
print(f'Player rolled {die1} + {die2} = {sum(dice)}')

TypeError: 'int' object is not callable

Answer 1

I don't see die1 and die2 defined.
that makes trouble at Lose

Looks like player never lost on Jupyter notebook😉