• 1. 
    Which Database represents the data in JSON format?

  • PostgreSQL
  • MongoDB
  • Node JS
  • MySQL
  • 2. 
    Angular JS and React Js are

  • Server-Side Rendered
  • Client-Side Rendered
  • Middleware Rendered
  • None of these
  • 3. 
    Firebase Storage is backed by Google Cloud Storage?

  • True
  • False
  • 4. 
    Above Image shows which Network?

  • Distributive Network
  • De-centralized Network
  • Centralized Network
  • Traditional Network
  • 5. 
    Which of the following is not the phase of Gartner Spectrum?

  • Centralization
  • Tokenization
  • Immutability
  • Encryption
  • 6. 
    Which of the following is not the cloud service?

  • MongoDB Compass
  • Firebase
  • Google Cloud Platform
  • AWS
  • 7. 
    Which among this platform is the part of Web 3.0?

  • Netscape
  • Facebook
  • Ethereum
  • Twitch
  • 8. 
    Which Database follows the timely constraints?

  • Conventional Database
  • Personal Database
  • Relational Database
  • Real-time Database
  • 9. 
    The developer can not use it to store images, audio, video, or other user-generated content?

  • True
  • False
  • 10. 
    Firebase It supports hosting static files such as

  • CSS
  • PHP
  • XML
  • All of above
  • 11. 
    Which is useful for updating the content of the webpage asynchronously without reloading the page?

  • HTML
  • PHP
  • AJAX
  • Jquery
  • 12. 
    Firebase Authentication

  • It includes a user management system whereby developers can enable user authentication with email and password login stored with Firebase
  • service that can authenticate users using only client-side code.
  • Both A & B
  • None of these
  • 13. 
    How many characters are there in Secure Hashing Algorithm-256?

  • 32
  • 40
  • 128
  • 64
  • 14. 
    Which of the following is true about the Consensus Algorithm?

  • Distinct Agreement
  • Reliability and Trust between peers
  • Unequal Participation
  • None of the above
  • 15. 
    Firebase It supports hosting dynamic files such as

  • Node.js
  • CSS
  • HTML
  • All of above
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