tkinter window resize false code example

Example 1: tkinter make window not resizable

root.resizable(False, False)

Example 2: how to resize tkinter window

import tkinter

window = tkinter.Tk()       # creating the window object
window.title('my first GUI program')
window.minsize(width=600, height=500)    # makes the window 500*600

window.mainloop()           # keeping the window until we close it