wally=pickle.load(open("The Wall.txt","rb"))
usernamey=pickle.load(open("username1.txt","rb"))
wu=("\n", wally, "\n", usernamey, "\n")
apost=input("Enter your post below: \n")
pwickle=pickle.dump(wu, apost, open("The Wall.txt","wb"))
これが機能しない理由がわからない、エラーメッセージが表示されます:
pwickle=pickle.dump(wu, apost, open("The Wall.txt","wb"))
TypeError: an integer is required