一個小小工程師的心情抒發天地

from tkinter import *


def main():
    window = Tk()
    window.title("My window")
    window.geometry("300x300")

    label_1=Label(window,text = "Hello world",
                bg="lightyellow", width=15,
                font="Helvetica 16 bold italic").pack()

    label_2=Label(window,text = "Hello=",
                bg="lightyellow", width=15,
                font="Helvetica 16 bold italic").pack(side=BOTTOM)

    label_3=Label(window,text = "=World",
                bg="lightyellow", width=15,
                font="Helvetica 16 bold italic").pack(side=BOTTOM)





    window.mainloop()


if (__name__ == '__main__'):
    main()