COMPUTER 12 -2nd Term QUIZ REVIEW 2025-2026

An algorithm is a sequence of instructions that begins with the command “Start” and ends with the command “End”.

• True

• False

The ___________ allows you to choose the command to be executed. It is a common structure in all programming languages.

• Else Statment

• IF structure

• do while structure

• For loop

The Digital Pins are divided into _________ categories.

• 2

• 5

• 6

• 3

The ELSE instruction added to the IF structure allows you to execute a series of commands in case the condition is not valid anymore.

• True

• False

Which of the following consider as output devices?

• Button

• LED

• Humidity

• Motor

What does IDE stand for?

• In Deep Environment

• Integrated Development Environment

• Internal Deep Escape

• IDE

delay(5000); stands for :

• Wait 50 seconds

• Wait 5 seconds

• Wait 5 minutes

• No one

Which of the following is the correct label of the number (3) component?

• 0 to 13 = volts

• GND

• 5V supplies

• 0 volt

Which of the following is the correct label of the number (1) component?

• USB connection

• Power Supply

• Digital Pins

• Arduino

Which of the following is the correct label of the number (2) component?

• 0-5 Volts

• Ground

• Digital Pins

• 5V /5 Volts