Class 12 Review Questions

Tkinter is an in-built module in Python. It is mainly used for

• Web development

• Machine Learning

• Network Programming

• Graphical User Interface development

Which of the following function used to create a window in python Tkinter?

• window()

• tk()

• pack()

• grid()

What is the purpose of the tkinter messagebox module?

• To display messages to the user

• To get message input from the user

• To display messages on the Tkinter window

• To send messages to other users

What is the purpose of the "root" variable in Tkinter?

• To store the background color of the window

• To store the width of the window

• To store the main window object

• To store the title of the window

The ______method is used to create dimension of the window.

• place()

• pack()

• configure()

• geometry()

What is the role of the statement underlined?

• place widget next_btn in row 4 and column 2

• creating the new button - next_btn

• draw the grid lines on screen

• to call grid() to divide the button into a grid

Which is the correct way to import Tkinter module in python program?

• include tkinter *

• import tkinter *

• from tkinter import *

• from tkinter include *

What is the use of mainloop() function in tkinter window?

• To create the window screen

• To hold the window screen

• To delete the window screen

• To disable the window screen

There are many ways to import a module. Which from the following is an INCORRECT way to import tkinter module?

• import tkinter

• import * from tkinter

• from tkinter import *

• import tkinter as tk

How can you change the font of text in a tkinter Label widget?

• By using the set_font() method

• By using the config() method and passing the font parameter

• By using the font() method and passing the font parameter

• By using the update_font() method and passing the font parameter