数据不会使用write（）存储到文本文件中

Question

我无法将设置为字符串数据类型的整数集的数据存储到文本文件中。没有错误代码出现

我尝试将数据类型设置为str，什么也没发生

difference = (p2_total) - (p1_total)
print (p1_name , " was " , difference , " points away from drawing ")
winner = 'p2'
loser  = 'p1'
#states who wins and by how much
difference = str(difference)

Ending = (winner , "won the match with a "  , difference , "point leadon", 
loser)
Ending = str(Ending)
print (Ending)

store = input("Would you like to store this game? (Y/N) ")
if store == ("Y"):
    f.write(str(Ending))
    f.close
elif store == ("N"):
    print ("You kinda have to.... so im going to do it anyways. sorry :)")
    f.write(Ending)
    f.close
else:
    print("Invalid Answer. Try again!")
    while store == ("Y") or store == ("N"):
        f.write(str(Ending))
        f.close

预期结果是文本文件包含代码将放入的数据 结果是文本文件仍然为空并且没有错误出现