Answer / Nikesh Gupta

"The try...catch blocks are used in JavaScript to handle exceptions (errors). The try block contains the code that may throw an exception, and the catch block contains the code that handles the exception."

What will be the output of the following code? //nfe (named function expression) var Foo = Function Bar() { return 7; }; typeof Bar();

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Are javascript variables global?

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why array is called the collection of similar datatypes?

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Is there any difference between javascript and jscript?

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What is meant by object oriented programming?

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What is the use of blur function?

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Explain few difference between null, undefined or undeclared javascript variable?

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Name the different types of pop up boxes in Javascript?

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What are self Executing Functions?

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Is JavaScript case sensitive? Give an example?

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How to trigger a postback on an updatepanel from javascript?

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What is isnan in javascript?

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