Science: Computers - Quiz Number 1

1 - In web design, what does CSS stand for?

Computer Style Sheet
Corrective Style Sheet
Cascading Style Sheet
Counter Strike: Source

2 - In "Hexadecimal", what color would be displayed from the color code? "#00FF00"?

Green
Blue
Yellow
Red

3 - In the programming language Java, which of these keywords would you put on a variable to make sure it doesn't get modified?

Static
Private
Public
Final

4 - HTML is what type of language?

Scripting Language
Programming Language
Macro Language
Markup Language

5 - This mobile OS held the largest market share in 2012.

Android
iOS
BlackBerry
Symbian

6 - In computing, what does MIDI stand for?

Musical Instrument Data Interface
Musical Interface of Digital Instruments
Musical Instrument Digital Interface
Modular Interface of Digital Instruments

7 - When Gmail first launched, how much storage did it provide for your email?

Unlimited
512MB
1GB
5GB

8 - In any programming language, what is the most common way to iterate through an array?

'If' Statements
'While' loops
'For' loops
'Do-while' loops

9 - "HTML" stands for Hypertext Markup Language.

False
True

10 - What amount of bits commonly equals one byte?

8
64
2
1

11 - The logo for Snapchat is a Bell.

True
False

12 - The NVidia GTX 1080 gets its name because it can only render at a 1920x1080 screen resolution.

True
False

13 - In computing, what does LAN stand for?

Land Address Navigation
Local Area Network
Long Antenna Node
Light Access Node

14 - According to the International System of Units, how many bytes are in a kilobyte of RAM?

512
1000
500
1024

15 - Which computer language would you associate Django framework with?

C++
Python
C#
Java

16 - How long is an IPv6 address?

128 bits
128 bytes
32 bits
64 bits

17 - What does GHz stand for?

Gigahetz
Gigahertz
Gigahatz
Gigahotz

18 - What does the Prt Sc button do?

Saves a .png file of what's on the screen in your screenshots folder in photos
Nothing
Closes all windows
Captures what's on the screen and copies it to your clipboard

19 - Pointers were not used in the original C programming language; they were added later on in C++.

True
False

20 - Ada Lovelace is often considered the first computer programmer.

True
False

21 - If you were to code software in this language you'd only be able to type 0's and 1's.

JavaScript
Python
Binary
C++

22 - What does LTS stand for in the software market?

Long Term Support
Ludicrous Transfer Speed
Ludicrous Turbo Speed
Long Taco Service

23 - Which company was established on April 1st, 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne?

Apple
Microsoft
Atari
Commodore

24 - How many kilobytes in one gigabyte?

1024
1048576
1000000
1000

25 - What does CPU stand for?

Central Processor Unit
Central Process Unit
Computer Personal Unit
Central Processing Unit

26 - How many values can a single byte represent?

1024
256
8
1

27 - Which computer hardware device provides an interface for all other connected devices to communicate?

Motherboard
Hard Disk Drive
Central Processing Unit
Random Access Memory

28 - Linux was first created as an alternative to Windows XP.

False
True

29 - The programming language 'Swift' was created to replace what other programming language?

Objective-C
C#
Ruby
C++

30 - What is the most preferred image format used for logos in the Wikimedia database?

.svg
.png
.gif
.jpeg