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  • 1. What frontend framework was developed by Meta?
A) Angular
B) React.js
C) Vue.js
  • 2. What does CSS stand for?
A) Computer Style System
B) Cascaded Script Styling
C) Cascading Style Sheets
  • 3. Name one popular backend framework.
A) Bootstrap
B) Node.js
C) React.js
  • 4. Which database is non-relational?
A) MySQL
B) MongoDB
C) PostgreSQL
  • 5. What programming language is used for Flutter?
A) JavaScript
B) JavaScript
C) Dart
  • 6. What tool is commonly used for version control?
A) Excel
B) GitHub
C) Canva
  • 7. What is the primary language used to build iOS apps?
A) Swift
B) C#
C) Java
  • 8. Which frontend framework was developed by Google?
A) Angular
B) React
C) Svelte
  • 9. What technology allows real-time communication in web apps?
A) WebSocket
B) HTML5
C) Fetch API
  • 10. What is Firebase primarily used for?
A) Game development
B) Backend or database
C) UI design
  • 11. Name one CSS framework.
A) Django
B) Bootstrap
C) React
  • 12. What does API stand for?
A) Applied Program Interaction
B) Application Programming Interface
C) Automated Programming Input
  • 13. What is React Native mainly used for?
A) Mobile application development
B) Databases
C) Desktop software
  • 14. What does User Interface (UI) refer to?
A) Server-side logic
B) Database structure
C) The visual part of the app that users interact with
  • 15. What is a popular Python framework for web development?
A) Angular
B) Flask/ Django
C) Laravel
  • 16. Name one popular Java framework for web development.
A) Flask
B) React
C) Spring
  • 17. What development environment is used for Android apps?
A) Android Studio
B) Eclipse
C) Visual Studio Code
  • 18. What tool is used for building iOS applications?
A) NetBeans
B) Xcode
C) Android Studio
  • 19. Firebase is an example of what kind of technology?
A) Local storage tool
B) Operating system
C) Cloud-based backend service
  • 20. What is the main function of a firewall?
A) Increase internet speed
B) Prevent unauthorized access to a network
C) Compress files
  • 21. What is the Internet?
A) A browser application
B) A programming language
C) A global network of interconnected devices
  • 22. What is the World Wide Web?
A) A type of database
B) A system of interlinked documents accessed via browsers
C) The physical infrastructure
  • 23. An application-layer protocol used to transmit hypertext (HTML) over the web.What protocol transfers web pages?
A) FTP
B) SMTP
C) HTTP
  • 24. Which port does HTTP use?
A) 80
B) 443
C) 22
  • 25. HTTPS is HTTP with:
A) Encryption
B) Faster speed
C) Compression
  • 26. HTTPS uses:
A) REST
B) SSL/TLS
C) JSON
  • 27. Which protocol provides secure communication?
A) HTTP
B) HTTPS
C) SNMP
  • 28. HTTP works on which model?
A) Push–pull
B) Request–response
C) Peer-to-peer
  • 29. NOT an application-layer protocol?
A) TCP
B) HTTP
C) HTTPS
  • 30. HTTPS is commonly used in:
A) E-commerce and banking
B) Video editing
C) Operating systems
  • 31. Which port does HTTPS use?
A) 80
B) 50
C) 443
  • 32. A web browser is a:
A) Server
B) Client
C) Database
  • 33. Ensures confidentiality, integrity, and authentication of data.
A) HTTPS
B) SQL
C) HTTP
  • 34. A web server is responsible for:
A) Creating domains
B) Translating IPs
C) Serving content to browsers
  • 35. A common web server:
A) Android Studio
B) Apache
C) MySQL
  • 36. DNS does what?
A) Manages passwords
B) Translates domain names to IP addresses
C) Stores files
  • 37. A domain’s TLD is in:
A) .com
B) www
C) . http
  • 38. Web hosting is used to:
A) Secure browsers
B) Store and serve website files
C) Design UI
  • 39. Cheapest hosting type:
A) VPS
B) Dedicated
C) Shared
  • 40. Hosting with scalability:
A) Cloud hosting
B) Localhost
C) Shared
  • 41. DNS is similar to a:
A) Camera
B) Calculator
C) Phonebook
  • 42. used to deploy and maintain web pages
A) Flutter
B) DevOps/Hosting
C) Blockchain
  • 43. HTML5 introduced:
A) Database queries
B) Server routing
C) Semantic tags
  • 44. <nav> defines:
A) nav
B) footer
C) header
  • 45. Tag for main content:
A) <form>
B) <aside>
C) <main>
  • 46. <article> is for:
A) Reusable, independent content
B) Validation
C) Navigation
  • 47. Flexbox is a ____ system.
A) Table-based
B) 1-dimensional
C) 3D
  • 48. CSS Grid is for:
A) Encryption
B) Animations
C) 2D layouts
  • 49. JavaScript is used for:
A) Server creation
B) Interactivity
C) Hosting
  • 50. DOM stands for:
A) Display Object Management
B) Document Object Model
C) Desktop Operating Machine
  • 51. Click event is:
A) hover
B) submit
C) onclick
  • 52. Responsive design aims to:
A) Adjust layout across devices
B) Remove caching
C) Secure pages
  • 53. Media queries are in:
A) JavaScript
B) CSS
C) PHP
  • 54. Mobile-first begins with:
A) Desktop
B) Tablet
C) Smartphone layout
  • 55. Bootstrap is a:
A) Database
B) CSS framework
C) Java framework
  • 56. Tailwind is:
A) Utility-first
B) Browser extension
C) A language
  • 57. Semantic tag:
A) div
B) section
C) span
  • 58. JavaScript functions are:
A) Reusable blocks of code
B) HTTP methods
C) Servers
  • 59. Viewport meta tag is for:
A) WebSockets
B) Security
C) Responsive design
  • 60. Flexbox direction property:
A) grid-area
B) align-text
C) flex-direction
  • 61. Framework with modals/navbars:
A) MySQL
B) Flask
C) Bootstrap
  • 62. Server-side scripting runs on:
A) Browser
B) Server
C) Router
  • 63. PHP is for:
A) Server-side processing
B) Animations
C) Styling
  • 64. Node.js uses:
A) Python
B) JavaScript
C) PHP
  • 65. Flask is for:
A) SQL
B) Java
C) Python
  • 66. A web server listens for:
A) CSS changes
B) HTTP requests
C) Keyboard events
  • 67. Apache is:
A) Database
B) Browser
C) Web server
  • 68. Nginx is known for:
A) Domains
B) High concurrency
C) Slow performance
  • 69. Express.js is part of:
A) MongoDB
B) PHP
C) Node.js
  • 70. Form methods:
A) WRITE/UPDATE
B) SELECT/DELETE
C) POST/GET
  • 71. store data across multiple pages. They help track users (e.g., during login).
A) Authentication Basics
B) Sessions
C) Express.js:
  • 72. Authentication ensures:
A) Rendering
B) Only authorized users access
C) Images load
  • 73. File handling allows:
A) CSS
B) Animations
C) Read/write files
  • 74. Express hashing uses:
A) DNS
B) Bootstrap
C) bcrypt
  • 75. Dynamic content is:
A) Static only
B) Content generated by logic or data
C) Images
  • 76. NOT server-side language:
A) Python
B) Node.js
C) HTML
  • 77. A database stores:
A) Structured or unstructured data
B) Animations
C) Styles
  • 78. MySQL is:
A) File-based
B) NoSQL
C) Relational
  • 79. MongoDB stores in:
A) Scripts
B) Rows
C) Documents
  • 80. CRUD means:
A) Create, Read, Update, Delete
B) Collect, Render, Upload, Delete
C) Cache, Restore, Undo, Delete
  • 81. Prevent SQL injection using:
A) Inline HTML
B) Prepared statements
C) DNS
  • 82. Data validation ensures:
A) UI design
B) Encryption
C) Correct & safe input
  • 83. SELECT retrieves:
A) Data
B) Servers
C) Files
  • 84. MongoDB uses:
A) JSON-like documents
B) XML
C) SQL
  • 85. PostgreSQL is known for:
A) Advanced SQL features
B) No schema
C) Weak queries
  • 86. Sanitization removes:
A) Domains
B) Good data
C) Harmful characters
  • 87. API stands for:
A) Application Programming Interface
B) Applied Programming Integration
C) Automated Program Input
  • 88. REST update uses:
A) PUT/PATCH
B) TRACE
C) GET
  • 89. REST is:
A) Stateful
B) Stateless
C) Encrypted
  • 90. GraphQL allows clients to:
A) Create domains
B) Send emails
C) Request exact data needed
  • 91. Microservices split apps into:
A) CSS files
B) Independent services
C) SQL tables
  • 92. Blockchain stores data:
A) Distributed ledger
B) Single server
C) Images
  • 93. AI is used for:
A) Static sites
B) Recommendations & predictions
C) Decorations
  • 94. Technology for real-time updates:
A) WebSockets
B) DNS
C) HTML
  • 95. PWAs offer:
A) No responsiveness
B) Offline access
C) GRWM
  • 96. Edge computing processes data:
A) Cloud only
B) Data centers
C) Closer to the user/device
  • 97. Used to retrieve data from the server.
A) PUT
B) POST
C) GET
  • 98. Used to send or create data on the server.
A) GET
B) PATCH
C) POST
  • 99. Used to update/replace an existing resource.
A) PUT
B) POST
C) PATCH
  • 100. Used to partially update a resource.
A) PATCH
B) PUT
C) GET
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