Deck 14: GUI Programming

Question 1

Programs that use tkinter do not always run reliably under IDLE.

Answer 1

True

Question 2

The Toplevel widget is a container, like a(n) _____, but displays in its own window.

A) Label
B) frame
C) Canvas
D) Message

Answer 2

B

Question 3

Check buttons are displayed in groups and used to make mutually exclusive selections.

Answer 3

False

Question 4

In which environment can a user determine the order in which things happen?

A) Command line
B) GUI
C) ALU
D) CPU

Question 5

Python does not have GUI programming features built into the language itself.

Question 6

What are the items that appear on the graphical interface window called?

A) Buttons
B) Icons
C) Widgets
D) Graphical elements

Question 7

The acronym GUI stands for:

A) Graphical User Interface
B) Graphical Unit Interface
C) Graphical User Interaction
D) Graphical Users' Interface

Question 8

With what part of the computer does the user interact?

A) Graphical unit
B) User interface
C) Register
D) CPU

Question 9

In which type of interface is a prompt displayed that allows the user to enter a command, which is then executed?

A) Command line
B) GUI
C) ALU
D) CPU

Question 10

A root widget's destroy method can be used as a callback function for a quit button.

Question 11

Which widget will create a rectangular area that can be used to display graphics?

A) Label
B) frame
C) Canvas
D) Message

Question 12

Which widget will display multiple lines of text?

A) Label
B) Canvas
C) Message
D) Text

Question 13

In Python, what module is used to create a GUI program?

A) tkinter
B) Pgui
C) gint
D) pygui

Question 14

The _____ accepts the user's commands.

A) register
B) CPU
C) operating system
D) ALU

Question 15

Using the radio buttons, the user can make multiple selections at one time.

Question 16

Which widget will create an area that displays one line of text or an image?

A) Label
B) frame
C) Canvas
D) Message

Question 17

What types of programs are event-driven?

A) GUI programs
B) Command line programs
C) Procedural programs
D) Modular programs

Question 18

How many graphical widgets does the tkinter module provide?

A) five
B) Ten
C) fifteen
D) Twenty

Question 19

Which widget allows the user to select a value by moving a slider along a track?

A) Entry
B) Scale
C) Scrollbar
D) Slider

Question 20

In a GUI environment, most interactions are done through small windows known as _____ that display information and allow the user to perform actions.

A) input boxes
B) windows
C) dialog boxes
D) message boxes

Question 21

To use the showinfo function, the tkinter.messagebox module needs to be imported.

Question 22

The GUI popularized the use of the _______________ as an input device.

Question 23

Many computer users find a command line interface relatively easy to use.

Question 24

A(n) _______________ is a container that can hold other widgets and organize the widgets in a window.

Question 25

A(n) _______________ is a widget that the user can click to cause an action to occur.

Question 26

_______________ are small windows that display information and allow the user to perform actions.

Question 27

A(n) _______________ function is a function or method that executes when the user clicks the button.

Question 28

The _______________ widget is used to display text in a window.

Question 29

An info dialog box is a simple window that displays a message to the user and has an OK button that closes the dialog box.

Question 30

The _______________ module allows you to create GUI programs in Python.

Question 31

A(n) _______________ allows the user to interact with the operating system and other programs through graphical elements on the screen.

Question 32

The pack method determines where a widget should be positioned.

Question 33

The Label widget's _______________ method determines where a widget should be positioned and makes the widget visible when the main window is displayed.

Question 34

In a GUI environment, no text input is possible.

Question 35

GUI programs respond to the actions of the user, and so they are called _______________ programs.