HaloCode-02

What is Encapsulation?

• Encapsulation refers to the bundling of data and the methods that operate on that data into a single unit, often known as a class.

• A packages that is used to import features.

• function

• Acessible methods that helps to export for one module to another.

Encapsulation is used for?

• Code reusability

• Data Proctection

• for new features

• fast acesss

Every high programming that gives OOP concept like c++,Java and Python Have the ability to encapsulate.

• True

• False

led.show_all(r, g, b)

Here whats the meaning of r,g, and b?

• Red blue green

• round glow and bulb

• red green bulk

led.show_all(r, g, b)

what does that function do?

• turn off lights

• just turn three index lights only

• turn off 3 leds

• display the mixutre of three lights in all leds

led.off_all() what does it do?

• Turn off all light

• turn off single leds

• turn off power connection

led.show_single(led_id, r, g, b) means?

• Use the status of the LED ring to display percentage

• Set the color of one specified LED.

• Turn off one specified LED..

• None

led.off_single(led_id)

• Turn off all leds

• turns of declared leds

• none

• light up the lights

code to write when button has to be pressed to turn on?

• button.is_pressed()

• led.button.press()

• halo.led.pressed()

• pressed()

led.ring_percentage(). What should be there in the arguments?

• percentage

• led_id

• none

• r,g,b