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JavaScript · Q17

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Programming · JavaScript · question 17

Q17

Consider the following code snippet var f = new java.io.File("/tmp/test"); var out = new java.io.FileWriter(f); out instanceof java.io.Reader What will be the output for the above code snippet?

A.
Error
B.
True
C.
Exception
D.
False
Answer

Answer: Option D

Solution

Answer: Option D
Solution:
The output for the above code snippet is false as it is a writer and not a Reader.