Order PDF of any content from our website with a little minor Fee to donate for hard work. 
For details: contact whatsapp +923028700085
Important notes based PDF Books are available in very little price, starting from 500/-PKR;
Order Now:  contact whatsapp +923028700085

Blockchain Technology and Cryptocurrencies

10 Score: 0 Attempted: 0/10 Subscribe
1. : What is blockchain primarily used for?





2. : Which of the following is the first cryptocurrency based on blockchain?





3. : In blockchain, each block contains:





4. : What does decentralization in blockchain mean?





5. : What is the process of validating blockchain transactions called?





6. : Ethereum is mainly known for supporting:





7. : Which type of blockchain is open to everyone and permissionless?





8. : Which cryptographic technique ensures security in blockchain?





9. : One major advantage of cryptocurrencies is:





10. : What is a major challenge of cryptocurrencies?





All Copyrights Reserved 2025 Reserved by T4Tutorials