1.
Smart Contracts are generally written in specific programming languages. Which one is NOT a language for smart contracts?
2.
What is diagram referencing below?
3.
Which of the following is considered the most popular public key encryption algorithm?
4.
Geth uses what port to expose the Ethereum RPC Service?
5.
In Ethereum the difficulty adjustment algorithm is coded in the ___________ file.
6.
Which of the following is NOT a requirement of an enterprise blockchain typically?
7.
Which of the following blockchain key components state how the transactions will be confirmed?
8.
A chaincode package that was signed at creation can be handed over to other owners for inspection and signing in Hyperledger.
Is it true that the workflow supports out-of-band signing of chaincode package?
9.
___________is advantageous because it presents scalability and low cost transactions, but like DPoS introduces a component of centralization.
What algorithm is being referenced here?
10.
In Hashcash, miners all compete to look for a so called. "____________"which, if provided as input (together with other parts of a block header) to a hash function, yields an output that's numerically small enough to claim the next block reward.