Intermediate - Technology and IT Quiz Test

Q1. What is the difference between HTTP and HTTPS?

Select one answer • 1 pt

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

Q2. What does VPN stand for?

Select one answer • 1 pt

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

Q3. What is object-oriented programming?

Select one answer • 1 pt

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

Q4. Which protocol is used for sending emails?

Select one answer • 1 pt

DNS SMTP HTTP FTP

Q5. What is a relational database?

Select one answer • 1 pt

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

Q6. What does API stand for?

Select one answer • 1 pt

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

Q7. What is version control?

Select one answer • 1 pt

Debugging tools Compiling code Running servers Tracking changes in code

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

Select one answer • 1 pt

C++ JavaScript Java Python

Q9. What is agile methodology?

Select one answer • 1 pt

Hardware design Waterfall linear model Iterative development process Network configuration

Q10. What does DNS stand for?

Select one answer • 1 pt

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

Q11. What is virtualization?

Select one answer • 1 pt

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

Q12. Which is a NoSQL database example?

Select one answer • 1 pt

Oracle MongoDB MySQL PostgreSQL

Q13. What is responsive web design?

Select one answer • 1 pt

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

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 Physical server Database table

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

Select one answer • 1 pt

React Vue Express.js Angular

Q17. What is CI/CD?

Select one answer • 1 pt

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

Q18. What does RAID stand for in storage?

Select one answer • 1 pt

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

Q19. What is machine learning?

Select one answer • 1 pt

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

Q20. Which protocol secures web traffic?

Select one answer • 1 pt

UDP ICMP IP TLS

Q21. What is big data characterized by?

Select one answer • 1 pt

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

Q22. What does IoT stand for?

Select one answer • 1 pt

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

Q23. What is blockchain best known for?

Select one answer • 1 pt

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

Q24. Which is a cloud service model?

Select one answer • 1 pt

XML IaaS CSS HTML

Q25. What is DevOps?

Select one answer • 1 pt

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