Computational Skills and Algorithms

What is a sequence of instructions or a set of rules that are followed to complete a task?

• Trail

• Line

• Algorithm

• Order

Algorithm can be represented in the following ways except one?

• Flowchart

• Natural language

• Numbers

• Pseudocodes

What are harmful software that affects the files on the computer?

• Bacteria

• Fungi

• Virus

• Attacker

What are software that are used to protect our computers?

• Firewalls

• Fence

• Protector

• Block

What computational skills does this picture depict?

• List

• Algorithm

• Line

• Data

Computer virus can be spread through the following except one

• Link you click/tap

• Download files

• E-mail and messages attachment

• Carrying laptop

Software that spies on you are called _____________________

• Worm

• Spyware

• Trojan

• Infect

If you wanted to use the internet to send a message with a photo or file attachment to a friend, which of these could you send?

• A text

• An e-mail

• A link

• A letter

When you are using an algorithm to solve addition, subtraction, or multiplication problems, write the problem _____.

• Vertically

• Step by step

• Backward

• Mixed up

What is an algorithm?

• Patterns and trends used to solve a problem

• A set of step-by-step instructions to resolve a problem

• A programming language

• A line to show something