Python Tkinter module not showing GUI Output

Question

I am trying to learn the Tkinter module. My code runs without any problems (no errors pop up) but the output/display window doesn't show up.

I am using Visual Studio Code to use Python Tkinter.

Code:

# Import Tkinter
from tkinter import *
from tkinter import filedialog

# Make the Window
gui=Tk()
gui.geometry("600x600")

# Define the functions of the buttons
def save_file():
    print(" ")

def clear():
    print("")

def load_file():
    print(" ")

# Define the buttons on the GUI
savefile=Button(gui, text="Save File", command=save_file)
savefile.place(x=10,y=10)

clear=Button(gui, text="Clear Document", command=clear)
clear.place(x=40,y=10)

loadfile=Button(gui, text="Load File", command=load_file)
loadfile.place(x=80,y=10)

gui.mainloop

Answer 1

Its obvious: Your code misses some () :

gui.mainloop()