Comp Sci
What is the most commonly used operating system in the world?
Android
A web browser is an application used to access and view websites. Name three browsers.
Google Chrome, Microsoft Edge, Firefox, Safari, etc.
Illegal copying and selling of DVDs or CDs is called what?
Piracy
Revolutionary invention that made travel possible
the wheel
What is a bit
a binary digit with two possible values; 1 or 0
Ac sequence of precise instructions which results in a solution
An algorithm
Term for malicious software
malware
Any material can conduct an electric current but these materials do not allow a current to flow very easily
insulators
Give an example of a SYNTAX error
Missing a comma or a quotation mark, misspelling a word
What is the last step in the problem solving stage?
Test the algorithm
What is the name for emails that are fake that want you to click on a link and give you malware?
phishing
A framework that supports a roof, bridge, or other structure
a truss
Container for storing data values
variable
An input device is any hardware component that allows a user to enter data and instructions into a computer. Name three input devices.
keyboard, touchpad/mouse, scanner, webcam, microphone, etc.
What can you use to find computers connected to the internet
shodan
This type of wave cannot propagate through a vacuum
mechanical wave
Write down the symbol for the relational operator equal to
==
An output device is any device used to send data from a computer to another device or user. Name three output devices
Fax machine, 3D printer, printer, monitor, speaker, projector
Is shodan legal?
yes
How many branches of engineering are there?
5