What will happen if we pass string value in Ceil method? Will it throw any error or not.

Posted by Rajesh_Kumar on 2/14/2014 | Category: JavaScript Interview questions | Views: 1675 | Points: 40

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Answer:

If we pass any string value in Ceil Method,then it will not throw any error but will show NAN means Not A Number as output.

For Example:

alert(Math.ceil("Rajesh"));

Output:NAN

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