Number Systems
The number base of the Hexadecimal number system.
What is "16"?
Small chunks of information that have been carefully formed from larger chunks of information.
What are "Packets"?
The smallest form of digital information
What is a "bit"?
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 a "if-statement"?
The order of the greatest file size to the lowest: megabyte, petabyte, kilobyte, exabyte.
What is "exabyte, petabyte, megabyte, and kilobyte"?
The decimal number of the 5-bit binary number "11011".
What is "27"?
The Internet depends on a layered communication system of _______ that manage abstractions.
What are "protocols"?
The standard unit of representing files on computer, also the name of 8-bits together.
What is a "byte"?
d <- 10
e <- 20
f <- 30
e <- d
DISPLAY (e)
DISPLAY (d+e)
What is "10 20"?
The minimum number of bits you need to represent all 50 states in the United States.
What is "7"?
The decimal number of the hexadecimal number "A3".
What is "163"?
A protocol used in internet communication that provides reliable, ordered, and error-checked delivery of a stream of packets on the internet.
What is "Transmission Control Protocol (TCP)"?
The universally recognized raw text format that any computer can understand, aka the Binary to text system.
What is the "American Standard Code for Information Interchange (ACSII)"?
A programming language with many commands and features designed to make common tasks easier to program. Any high level functionality is encapsulated as combinations of low level commands.
What is a "High level programing language"?
The type of computing where data is stored on remote databases rather than on the users computers.
What is "Cloud Computing"?
The predominate color of the hexcode #FB0320.
What is "Red"?
The time it takes for a bit to travel from its sender to its receiver.
What is "Latency"?
Data that describes other data, like the width and height of a digital image.
What is "metadata"?
The result of this Boolean Logic: !(TRUE && FALSE)
What is "TRUE"?
The result of this Boolean Logic: !(TRUE || FALSE)
What is "FALSE"?
The order from smallest to largest of the following numbers: 10 (Decimal), 10 (Binary), 10 (Hexadecimal)
What is "10 (Binary), 10 (Decimal), 10 (Hexadecimal)"?
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"?
The compression method that disregards some data when reducing file sizes.
What is "Lossy Compression"?
count = 0;
count = count + 5;
if (count > 5){ DISPLAY(count); }
else { DISPlAY (count+2); }
What is "7"?
Chandler has 800 MB of data in the form of MS Word documents. Ross has 100,000 KB of data from pictures taken of his time with Rachel. Joey has 1700 MB of data in the form of downloaded songs. How much are they over/under on Monica's 2 GB thumb drive?
What is "Over 600 MB"?