Revision2

What do you call a collection of pre-programmed commands and functions used in programs?

• Widget

• Functions

• Library

• Variable

What do you use the Pygame library for?

• It is used to make graphics and sounds for video games.

• It is used to create and manage data storage

• It is used to make graphical user interfaces.

• It is used to control a turtle that can draw on the screen. It is used to control a turtle that can draw on the screen.

What is the difference between a microcontroller and a mini-computer?

• A mini-computer has less memory than a microcontroller.

• A microcontroller is usually larger than a mini-computer.

• A mini-computer has more advanced features than a microcontroller

• A microcontroller has more advanced features than a mini-computer. A microcontroller has more advanced features than a mini-computer.

What code would you use to create the login button?

• btn = Label (Window, text ="Login", bg='yellow', fg='purple')

• btn = Button(Window, text ="enter", bg='red', fg='purple')

• btn = Label(Window, text="Username:", bg='green', fg='white')

• btn = Button(Window, text ="Login", bg='yellow', fg='black') btn = Button(Window, text ="Login", bg='yellow', fg='black')

This code will create a window with a button. What will happen when the user presses the button?

• A message box will pup up saying "Press".

• A message box will pup up with the error message "Error".

• A message box will pup up saying "Goodbye".

• A message box will pup up saying "Hello". A message box will pup up saying "Hello".

What do you call interactive shortcuts that perform an action?

• Menus

• Icons

• Windows

• Pointers

What is the name of the design drawings you need to use to represent your algorithms?

• Sketches

• Flowcharts

• Instructions

• Libraries

What component can you use to open windows?

• A servomotor

• An LED

• A buzzer

• An ambient light sensor An ambient light sensor

Which Python library can you use to communicate with a microcontroller?

• Tkinter

• PyCharm

• IBSerial

• Pygame

You connected an LED to pin 13 of your microcontroller and wrote the code below. What code should you use to turn the LED on?

• digitalWrite(pinMode, High)

• digitalRead(LED, HIGH)

• digitalRead(LED, LOW)

• digitalWrite(LED, HIGH)