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Micro:bit Programming Basics

Created by

@PrincipledEcstasy

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Questions and Answers

What is the purpose of the [show string] block in this programming project?

To create a random number.

To wait for user input.

To execute the program continuously.

To display a text message on the micro:bit. (correct)

Which category must be selected to access the [show string] block?

Control

Input

Math

Basic (correct)

What does placing the [show string] block in the [on start] slot signify?

The program will start with the execution of this block. (correct)

The command will execute when the micro:bit turns off.

The code will run at random times.

The block will only run after user interaction.

Why is the project described likely intended for a micro:bit device?

<p>It features a graphical programming interface with blocks.</p> Signup and view all the answers

What text message will the micro:bit display when this program runs?

<p>Hello!</p> Signup and view all the answers

Study Notes

Programming a micro:bit to display "Hello!"

The steps involve using a graphical programming environment, where blocks are snapped together to create a program.
The first step involves selecting a category ([Basic]) and then selecting a specific block ([show string]).
The second step involves placing the [show string] block within the [on start] slot.
This indicates the code block will execute when the micro:bit starts.
This program will display "Hello!" on the micro:bit screen when the device is powered on.

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Description

Learn to program a micro:bit to display 'Hello!' using a graphical programming environment. This quiz covers the essential steps, including selecting the right blocks and placing them correctly to execute your program when the device starts.