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Question 47 - CBDE discussion

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To compare a String in Solidity you use:

A.
string1 == string2
Answers
A.
string1 == string2
B.
the internal function "str_compare(str1,str2)"
Answers
B.
the internal function "str_compare(str1,str2)"
C.
you can't directly compare two strings, but one method would be to hash both strings and compare the hashes.
Answers
C.
you can't directly compare two strings, but one method would be to hash both strings and compare the hashes.
D.
bytes32(string1) == bytes32(string2)
Answers
D.
bytes32(string1) == bytes32(string2)
Suggested answer: C
asked 16/09/2024
Brad Jarrett
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