Q
In C, given char a[] = "hi", b[] = "hi";, what does a == b evaluate to?
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A
Undefined behavior
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B
Compilation error
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C
False (0), because the comparison is between the two array addresses
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D
True (1)
Correct Answer:
C. False (0), because the comparison is between the two array addresses
Explanation:
The arrays decay to pointers, so == compares their addresses. Use strcmp(a, b) == 0 to compare contents.
