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Math problem

 
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What is the value of the following expression?
Math.round(Math.random() + 2.50001);
a.3
b.It is impossible to say.
which one is right?
 
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Sine Math.random() function can return values from 0.0(inclusive) to 1.0(exclusive) we can not determine the input value for Math.round() function. So the ans is it is impossible to say.

Correct me if I am wrong.
Charu.
 
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The answer will almost always be 3 ... but not always.
If Math.random() returns a double that is >= 0.99999, the answer will be 4.
 
HiBob Chu
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Yes, the answer is a but I don't think so.
I agree with you two's point. Thanks a lot!
 
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