Networking
What is the Internet?
A series of networks that connects computing devices and servers for means of communication
What does HTTP do?
Asks the server for an IP address for a webpage
What is the name of the number system that is only represented by 1 and 0?
Binary
What is a boolean variable?
A variable that can only hold true or false
How old is Ms. Schneider?
What is the order of computing networks sizes from smallest to largest?
Device - System - Network
What does HTML stand for?
Hypertext Markup Language
How many different digits are used in the decimal number system?
10
What is another way to write age > 15 using the NOT command?
NOT < 15
What does DNS stand for?
Domain name system
What is phishing?
A fraudulent attempt to obtain sensitive information or data, such as usernames, passwords and credit card details, by disguising oneself as a trustworthy entity in an electronic communication.
What is the result of the following HTML code:
<ol>
<li>Bread</li>
<li>Milk</li>
<li>Eggs</li>
</ol>
What decimal number is represented by the binary number 1001?
9
What is wrong with the following code?
var i = 0;
while (i < 20){
println("Hi");
}
Infinite loop
Why is collaboration important in computer science?
What is the benefit of the fault-tolerant nature of Internet routing?
The ability to provide data transmission even when some connections between routers have failed
Where is the "http" part in a URL?
The beginning
How many bits are in a byte?
8 bits
var count = 5;
for(var i = 3; i < 7; i +=2){
count += i;
}
print(count);
13
What is a group of computing devices and programs working together for a common purpose
Computing system
Spell the name of the person who created encryption by shifting the alphabet.
Add 500 to your score!
What is the decimal value of 1101 + 1011?
11000 binary = 24 decimal
What is another way to write B = false using the NOT command?
NOT(b=true)
What is an agreed-upon set of rules that specify the behavior of some system