1.AttributeError: module ‘tkinter’ has no attribute ‘TK’
import tkinter as tk
app = tk.TK()
app.title('FishC Demo')
theLabel = tk.Label(app,text='The second windows application')
theLabel.pack()
app.mainloop()
这是我写的代码，报错，最后仔细查看发现，是我写“TK”是大写，而本身的属性是“Tk”。粗心。
