Image/Graphics Vocabulary
There's math in computer science?
Hardware, Software, and the Internet
General CS
Vocabulary
Programming
100

This is one million pixels, used in reference to the resolutions of a graphics device. 

What is megapixel? 

100

DISPLAY (20 / 4) + 3

What is 8? 

100

The name of the tool used by most spreadsheet programs to create a summary table.



What is a pivot table? 

100

A piece of code that you can easily call over and over again.

What is a function? 

100

x <-- 1

REPEAT UNTIL x > 10

x <-- x * 2

DISPLAY [x]

What is 16?  

200

Refers to the process of adding realism to computer graphics by adding 3D qualities, such as shadows and variations in color and shade. 

What are render? 

200

This is the binary number for 126.

 What is 01111110? 

200

The endings of file names that indicate to the computer the format for how the underlying bits are organized.


What is file extensions? 

200

A description of the behavior of a command, function, library, API, etc.



What is documentation? 

200

list ← [ tree, house, car, bird ] 

APPEND ( list, flower ) 

INSERT ( list, 4, mailbox ) 

<MISSING CODE>

DISPLAY ( list )

[tree, house, car, mailbox, flower]

What is the <MISSING CODE>? 

What is Remove (list, 5)

300

The art and science of hiding information by embedding messages within other, seemingly harmless messages

What is steganography? 

300

What is the decimal number for the Blue color value in the color AC00FF?

What is 255? 

300

A computer which receives messages traveling across a network and redirects them towards their intended destinations based on the addressing information included with the message.



What is a router? 

300

A problem-solving approach (algorithm) to find a satisfactory solution where finding an optimal or exact solution is impractical or impossible. 

What is heuristic? 

300

index <-- 1

set <-- apple, grape, kiwi, orange

REPEAT UNIT index > Length [set]

If index < 5

Insert set, index, banana

index <-- index *2

Display [set]

What is banana, banana, apple, banana, grape, kiwi, orange

400

The branch of computer science that involves reading text from paper and translating the images into a form that a computer can manipulate. 

What is OCR (Optical character recognition)?

400

d <-- 5

e <-- 4

f <-- 12

e <-- d

DISPLAY (e)

DISPLAY (f MOD e)

What is 5 2

400

Google Drive and Microsoft Office 365 are web-based, collaborative storage tools that are examples of 

What is cloud-based computing? 

400

The generic term for a technique (or algorithm) that performs encryption

What is cipher? 

400

list <-- 2,5,8,10,15

REPEAT until LENGTH list = 1

t <-- list [1]

REMOVE List, 1

t <-- t + list [1]

REMOVE List, 1

APPEND List, t

Display t


What is 40? 

500

Commonly used lossy compression format for digital images, particularly for those images produced by digital photography. 

What is jpeg (Joint Photographic Experts Group)? 

500

The binary number 00011100 in base-10.

What is 28? 

500

Comparison of the popularity of topical queries in an online search engine as they relate to time.



Search Trends

500

The visual elements of a program through which a user controls or communications the application.

What is a user interface? 

500

i <-- 3

REPEAT UNTIL i > 10

IF i * 2 < 15

i <-- i +3

ELSE

i <-- i +1

DISPLAY (i)


What is 10? 

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