Q73
What is the difference between r+ and w+ modes?
A.
no difference
B.
in r+ the pointer is initially placed at the beginning of the file and the pointer is at the end for w+
AnswerC.
in w+ the pointer is initially placed at the beginning of the file and the pointer is at the end for r+
D.
depends on the operating system
Answer: Option B
Solution
Answer: Option B
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