Question window

[John_paul]

Hello, i have python 3.4.3, is it normal when i run this module, nothing happens ?
It is not supposed to create a window ?

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# -*- coding: utf-8 -*- import tkinter     class View :     def __init__(self,texte="Hello"):         fenetre = tkinter.Tk()         fenetre.title("First exemple")         lbl_message = tkinter.Label(fenetre,                            text=texte,                            fg="red")         lbl_message.pack()         btn_quitter = tkinter.Button(fenetre,                             text="Goodbye",                             command = fenetre.destroy)         btn_quitter.pack()         fenetre.mainloop()     if __name__ == '__main__' :     mon_appli = View("I hope you have a good holiday")

[Larz60+]

It works fine on my system
It does create a small window

How exactly did you run it?
python version
os