Intermediate - Technology and IT Quiz Test

Q1. What is the difference between HTTP and HTTPS?

Select one answer • 1 pt

HTTPS is for emails HTTPS uses encryption HTTP supports video HTTP is faster

Q2. What does VPN stand for?

Select one answer • 1 pt

Virtual Personal Network Virtual Private Network Very Private Network Visual Public Network

Q3. What is object-oriented programming?

Select one answer • 1 pt

Scripting for web Low-level assembly code Programming using objects and classes Database querying

Q4. Which protocol is used for sending emails?

Select one answer • 1 pt

SMTP FTP HTTP DNS

Q5. What is a relational database?

Select one answer • 1 pt

NoSQL key-value store Database with tables and relationships File system storage In-memory cache

Q6. What does API stand for?

Select one answer • 1 pt

Application Programming Interface Application Process Interface Automated Program Interface Advanced Protocol Integration

Q7. What is version control?

Select one answer • 1 pt

Debugging tools Running servers Compiling code Tracking changes in code

Q8. Which language is primarily used for web front-end development?

Select one answer • 1 pt

JavaScript Java C++ Python

Q9. What is agile methodology?

Select one answer • 1 pt

Iterative development process Hardware design Network configuration Waterfall linear model

Q10. What does DNS stand for?

Select one answer • 1 pt

Distributed Network System Data Network Service Domain Name System Dynamic Name Server

Q11. What is virtualization?

Select one answer • 1 pt

Running multiple OS on one hardware Backing up data Compressing files Encrypting data

Q12. Which is a NoSQL database example?

Select one answer • 1 pt

PostgreSQL MySQL MongoDB Oracle

Q13. What is responsive web design?

Select one answer • 1 pt

Adapts to different devices Uses flash animation Static fixed layout Server-side only

Q14. What does JSON stand for?

Select one answer • 1 pt

JavaScript Object Notation Joined Script Object Node Java Standard Object Network JavaScript Online Notation

Q15. What is a container in DevOps?

Select one answer • 1 pt

Packages app with dependencies Virtual machine Database table Physical server

Q16. Which framework is used for backend with Node.js?

Select one answer • 1 pt

Angular React Express.js Vue

Q17. What is CI/CD?

Select one answer • 1 pt

Manual testing process Automated build and deploy pipeline Hardware configuration Data storage

Q18. What does RAID stand for in storage?

Select one answer • 1 pt

Reliable Array Inexpensive Disks Redundant Array of Independent Disks Rapid Array Input Data Random Access Internal Drive

Q19. What is machine learning?

Select one answer • 1 pt

Hardware acceleration Network routing Rule-based programming Algorithms learning from data

Q20. Which protocol secures web traffic?

Select one answer • 1 pt

TLS IP ICMP UDP

Q21. What is big data characterized by?

Select one answer • 1 pt

Volume, Velocity, Variety Cloud, Compute, Cache Data, Design, Development Speed, Security, Storage

Q22. What does IoT stand for?

Select one answer • 1 pt

Internal Operating Technology Internet of Things Internet Operating Terminal Integrated Online Tools

Q23. What is blockchain best known for?

Select one answer • 1 pt

Programming language Decentralized ledger for transactions Cloud storage system Web browser engine

Q24. Which is a cloud service model?

Select one answer • 1 pt

CSS XML IaaS HTML

Q25. What is DevOps?

Select one answer • 1 pt

Data entry Hardware manufacturing Collaboration between development and operations User interface design