Blockchain BTA Certified Blockchain Developer - Ethereum - CBDE Free Exam Questions

QUESTION NO: 1
The nonce-field in a transaction is used:

Correct Answer: B
QUESTION NO: 2
View and Pure Functions:

Correct Answer: A
QUESTION NO: 3
When considering smart contracts and the blockchain it's good:

Correct Answer: B
QUESTION NO: 4
Integrating the community into your testing:

Correct Answer: B
QUESTION NO: 5
Gas costs accrue on sending a transaction:

Correct Answer: C
QUESTION NO: 6
To store almost all data in the Ethereum Blockchain:

Correct Answer: A
QUESTION NO: 7
The following are value types in Solidity.

Correct Answer: B
QUESTION NO: 8
Proof of Work (PoW) vs. Proof of Stake.

Correct Answer: C
QUESTION NO: 9
Assert is used:

Correct Answer: B
QUESTION NO: 10
Solidity files:

Correct Answer: B

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