QUIZ sem2 g7

What is the primary function of a loop in MakeCode?

• To execute a single codeblock once.

• To store data temporarily.

• To create a new variable.

• To repeat a set of codeblocks multiple times.

Why we need to use this codeblock?

• to gather all the codeblock

• to set a radio

  channel/ ID to communicate with other microbit

• to set a group of variable

• to send message that contains "1"

What is required before using "radio send number"?

• Set score block

• Show LEDs block

• set radio group block

• Play melody block

In MakeCode, what is the result of using a logic block?

• It checks a condition to see if it is true or false.

• It displays text on the screen.

• It creates a loop for repeated actions.

• It generates random numbers.

What is the purpose of the game category in MakeCode?

• To draw shapes and colors

• To control sound and music

• To enable users to make a sprite/object to control and later can create a game, add score etc.

• To light up LEDs and show patterns or pictures on the screen

How does a loop affect the execution of code in MakeCode?

• A loop only runs once regardless of conditions.

• A loop stops the execution of code entirely.

• A loop allows repeated execution of code, affecting how many times the code runs.

• A loop changes the order of code execution.

What does the if then else block do?

• Runs nothing

• Shows a light pattern

• Chooses which blocks to run based on whether a condition is true or false

• Strings, numbers, and arrays

Which block would you use to check conditions in MakeCode?

• while block

• repeat block

• for block

• if block

What is a common use of acceleration codeblock in makecode?

• to use buttons, pins on the microbit

• Displaying LEDs on the screen.

• To detect the movement or tilt of the micro:bit

• To control the game score based on the speed

What is the result of this codeblocks?

• the LED will runs from right to left when A button is pressed

• the LED will runs from left to right when A button is pressed

• the LED just light up at the center

• nothing will happen