What is a blockchain?

A decentralized digital ledger that records transactions securely

what is a blockchain?

An online Ledger of transactions

What is The Mythical Man-Month?

A software engineering book discussing scheduling and productivity

Rules that computers use to communicate

What is HTTP used for?

Communicating between browsers and web servers

What is OOP (Object-Oriented Programming)?

A programming method where code is structured around data and objects

What is the Model-View-Controller pattern?

A design pattern that separates data, logic, and UI into components

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tech club finals

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Questions 15

Answers

1
What is a blockchain?
A decentralized digital ledger that records transactions securely
A cloud storage folder with multi-user access
One shared Excel spreadsheet stored online
A type of firewall for blocking malware
2
Which line of Python code would output 10
print(3 ** 2)
print(5 + 5)
print(20 / 5)
print("5 + 5")
3
which one of these platforms uses ruby on rails?
Github
X
Shopify
Wix
4
"for i in range(5)" is a basic loop in python
True
False
5
what is a blockchain?
A single central database managed by one organization
A program used to send encrypted emails
An online Ledger of transactions
A type of social media feed arranged by time
6
what is an example of a third generation language?
Assembly
Java
Binary
ChatGPT
7
ruby was made by David Heinemeier Hansson
True
False
8
IP stands for "internet pathway"
True
False
9
What is The Mythical Man-Month?
A programming technique for optimizing loop performance
A debugging tool used in Linux
A book about ancient calendar systems
A software engineering book discussing scheduling and productivity
10
what is protocol?
Rules that computers use to communicate
A list of actions performed when it’s most optimal
A list of rules used to write computer programs
A step by step checklist followed during software updates
11
What is HTTP used for?
Communicating between browsers and web servers
Sending encrypted blockchain data
Creating mobile applications for iOS and Android
Running background tasks on operating systems
12
What is OOP (Object-Oriented Programming)?
A programming method where code is structured around data and objects
A language specifically for database queries
A system that only uses functional code blocks
A visual design tool used for UI/UX
13
HTML is a programming language used to create logic and calculations in software.
False
True
14
what is the number 4 in binary?
0110
1000
0100
1010
15
What is the Model-View-Controller pattern?
A design pattern that separates data, logic, and UI into components
A type of data storage algorithm
A version control strategy for managing merge conflicts
A pattern for encrypting server requests

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