BlockChain Shardeum

What is blockchain?

• Digital ledger

• organization

• government

• NGO

What are Smart Contracts?

• programs to create apps

• offline agreements

• Self execution Programs

• none of the above

what are the applications of blockchain?

• finance

• supply chain management

• voting system

• all of the above

Who invented Blockchain?

• Donald Trump

• Satoshi nakamoto

• Niscahl Shetty

• Bill gates

What is DAO?

• Data authorization organization

• Digital Address operations

• Decentralized Autonomus Organization

• Decentralized Adressing organization

What is the algorithm used in blockchain?

• Dynamic progamming

• Consensus Algorithm

• Dijkstra algo

• huffman coding