Multiple Choice
If str1 and str2 are both Strings, which of the following expressions will correctly determine whether they are equal?
(1) (str1 == str2)
(2) str1.equals(str2)
(3) (str1.compareTo(str2) == 0)
A) 1, 2, and 3 will all work
B) 1 and 2
C) 1 and 3
D) 2 and 3
Correct Answer:
Verified
Correct Answer:
Verified
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