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100

This system translates common URL's such as "www. facebook.com" into IP Addresses computers can understand.

What is Domain Name System (DNS)?

100

DISPLAY (20 mod 4) + 3

What is 3

100
The type of data represented with GIF, PNG, JPEG, BMP file formats.
What is images or pictures
100
The type of control structure that can be used for making decisions in a program based on the value of a Boolean expression.
What is an if statement (or selection, or branching)
100
The name for the base 2 number system.
What is binary
200

The Internet depends on a layered communication system of _______ that manage abstractions, such as IP, TCP, UDP.

What are protocols

200

___ distinct numbers can be represented with 8 bits

What is 256

200

Bundling commands into one container for making programs easier to write and manage is _______________.

What is (procedural) abstraction

200

The process of placing an if-statement inside another if-statement

What is nesting?

200

This is three separate numbers that representing the different light intensities for a particular pixel

What is RGB Triple

300

This concept ensures fault tolerance by adding multiple nodes in a network to ensure that no path becomes completely separated from the network.

What is redundancy?

300

This value has the highest intensity in the following RGB Triple:

(1100 0000 ,  0001 1111,  0101 1111)

What is Red?

300

In determining the best route to take on recent trip, a maps application gave the user three options based on traffic patterns, road construction, and roadways. This term refers to the method for choosing the best alternative among the three possible routes.

What is a heuristic solution

300
The failure to create a correct condition that controls a repeat statement results in this type of programming error.
What is an infinite loop
300

This is the concept of being able ignore information or detail to focus on the relevant concepts. A function in programming is an example of this

What is an abstraction?

400
An attempt to deny users access to a Web site's resources by flooding the website with requests from multiple systems.
What is a Distributed Denial of Service (DDoS) attack
400

The following will display after the code is ran:

d <- 5 MOD 2

e <- 11 MOD 6

DISPLAY (d+e)

What is 6?

400
The binary search algorithm makes this vital assumption about the list of data being considered.
What is the data is sorted
400

The following code should display "even" if the  variable num positive even number.

IF (MISSING CONDITION)

DISPLAY ("EVEN")


Give a Boolean expression that could replace MISSING CONDITION

What is num MOD 2 == 0

400

Tiffani has a channel on a popular video sharing site and has over 100 thousand subscribers. After making her latest video and uploading to her channel, she notices that the quality of video better on her home computer than the uploaded version. This is the likely cause of Tiffani’s video quality.

What is lossy compression

500

This protocol is used mainly with things such as livestreams, where the user wants the data as quick as possible, not necessarily 100% of the information will arrive.

What is the User Datagram Protocol (UDP)?

500
The binary number 00101101 in base-10.
What is 45
500

This number/expression represents the total possible colors when encoding a pixel with 24 bits (8-bits per Red, Green, and Blue values).

What is a 2563.

500

i <- 0

sum <- 0

REPEAT UNTIL i = 4

sum <- sum + i

i <- i + 1

DISPLAY (sum)

What is 6

500

This is the idea that the internet is not readily available within society which create a larger socioeconomic gap.

What is digital divide?