Python GUI EX1.1 1.2

# ch1_1.py 

from tkinter import * 

root = Tk() 

root.mainloop()

# ch1_2.py 

from tkinter import * 

root = Tk() root.title("MyWindow") # 視窗標題 

root.geometry("300x160") # 視窗大小 

root.configure(bg='yellow') # 視窗背景顏色

root.mainloop()