You need to use ____________ to get the address that initiated the transaction.
A) Tx.origin
B) Msg.sender
Correct Answer:
Verified
Q33: View and Pure Functions:
A) a function marked
Q34: On a consortium network:
A) everybody can become
Q35: Address.send():
A) will cascade exceptions and address.transfer() will
Q36: Gas costs accrue on sending a transaction:
A)
Q37: The following are value types in Solidity.
A)
Q39: Files can be imported:
A) using relative and
Q40: Importing from GitHub:
A) works across all compilers
Q41: Why is Unit-Testing so important?
A) It helps
Q42: Using truffle-contract over Web3.js:
A) is a must
Q43: If you are starting a new ERC20
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