Blockchain Exam CBDE Topic 5 Question 44 Discussion

Actual exam question for Blockchain's CBDE exam

Question #: 44
Topic #: 5

[All CBDE Questions]

To compare a String in Solidity you use:

Astring1 == string2

Bthe internal function 'str_compare(str1,str2)'

Cyou can't directly compare two strings, but one method would be to hash both strings and compare the hashes.

Dbytes32(string1) == bytes32(string2)

Show Suggested Answer

Suggested Answer: C

by Roosevelt at May 07, 2022, 10:18 PM

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