easy5 pts · first answer countscryptography

Properties of keccak256

Which property of keccak256 makes it useful for commitments and IDs in contracts?

A.It can be reversed to get the original input if you know the keyB.Two different inputs always produce outputs that differ by exactly one bitC.It is easy to compute, but practically impossible to find the input from the hash or find two inputs with the same hashD.Its output length matches the input length

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Properties of keccak256

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