When Considering Smart Contracts and the Blockchain It's Good

question 59

Multiple Choice

When considering smart contracts and the blockchain it's good:

• A) to move all existing logic to the blockchain, so everything runs on the same system. This way it might be more complex, but easier to maintain.
• B) to move only those parts to the blockchain that really need the blockchain. This way smart contracts can be easier to read, easier to test and are not so complex.
• C) to move those parts to the blockchain that deal with Ether transfers. All other parts can remain in traditional database systems. This way only the value-transfer is on the blockchain.

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Definitions:

Restriction Enzymes

Enzymes used in molecular biology to cut DNA at specific sequences, allowing for DNA manipulation in genetic engineering and research.

PCR Cycle

A series of temperature-controlled steps in Polymerase Chain Reaction that allows for the replication and amplification of a specific DNA segment.

Inactivate

To make something inactive or ineffective, often used in the context of deactivating enzymes, viruses, or genes.