What is the difference between web browsing and secure sockets?

One is like texting, the other is like a phone call.

Why do we have low level languages?

Computers only process 0s and 1s.

How many bits can be sent in a fixed amount of time.

What is the difference between symmetric and public key encryption?

Symmetric has one key, public key has two.

What is a low level language?

A language that is or is close to machine code (binary).

I will do awesome on this test.

True, You know it!, Heck yeah!, You bet!

Why do we have high level languages?

It's easier to write code if it's more like human language.

When does your browser send a request for something?

When you want something, and when something is missing.

studbud

APCSP Practice Questions

20 termsStudBud Administration48 plays

A computer science Quiz to practice for the APCSP exam

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
What is the difference between web browsing and secure sockets?
One is like a song, the other is like an album.
One's like a high level language, the other's like a low one
One is like Skittles, the other is like M&Ms.
One is like texting, the other is like a phone call.
2
Why do we have low level languages?
Computers only process 0s and 1s.
Humans are better at programming in binary.
You need them for low energy or battery operated projects.
So computers can talk secretly during the robot apocalypse.
3
What is the purpose of a digital certificate?
To give the Computer of the Month award
To certify that your code is in binary
To validate encryption keys
To certify you have completed computer training
4
What is bandwidth?
How many connections can be made in a fixed amount of time.
How many bits can be sent in a fixed amount of time.
How many files can be stored on a system.
How long the artist page is on Spotify.
5
What happens when a device is connected to the Internet?
It gets a DNS entry.
It gets mutant powers or a letter from Hogwarts.
It gets an HTML server.
It gets an IP Address.
6
Which application would benefit most from a heuristic?
medicine dosing
password recognition
facial recognition
computing your bank balance
7
Why do we have IPv6?
IPv5 is too slow.
You cannot use IPv4 with HTML5.
More IP addresses were needed
It comes with a bigger screen and a new camera.
8
There are unsolvable problems in computer science.
False. Every problem is solvable with the right algorithm.
False. Every problem is solvable with additional technology
True
False. Every problem is solvable with enough time.
9
What does it mean to interchange two lines of code?
You replace them with two new lines of code.
You DDoS the router and HTML the DNS.
You swap them.
Use half the letters from the 1st line, & half from the 2nd.
10
What is the difference between symmetric and public key encryption?
Symmetric has two keys, public key has one
Symmetric = no keys, public key = public, private, protected
Symmetric has one key, public key has two.
Symmetric = a mirror image, public key = open to the public
11
If you only have four bits, what happens when you convert 14 and 10 to binary and add them?
You get 24. Duh.
You get an overflow.
You get a floating point exception.
You get 0000
12
What is one thing you need for cybersecurity?
Choreography
Enigmatography
Cryptography
Photoxylography
13
What is a low level language?
A language that is easily readable by humans.
A language that can only be read by short people.
A language that is not very powerful.
A language that is or is close to machine code (binary).
14
I will do awesome on this test.
True
You know it!
Heck yeah!
You bet!
15
Why do we have high level languages?
High level languages are more efficient.
You have to be high to understand programming.
It's easier for computers to process high level languages.
It's easier to write code if it's more like human language.
16
When can no one see what you are doing on the internet?
When you delete your browser history
When you use private browsing.
When you use a VPN.
Never
17
Which word(s) are bad: Every problem can be solved with an algorithm for all possible inputs.
algorithm
input
all possible
every
18
Which of the following should be encouraged on a computer network?
viruses
phishing
DNS
DDoS
19
In a network simulation, what is something that you probably WOULDN'T learn about?
Resolving DNS queries.
The paths most frequently taken by packets.
Fault tolerance on the network.
Optimal routing along network nodes.
20
When does your browser send a request for something?
When you want something, and when something is missing.
Only when you want something.
Only when something is missing.
It requests every packet one at a time.

APCSP Practice Questions Flashcards | StudBud