What is a global variable in programming?


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More JavaScript Interview Questions

What is the role of break and continue statements?

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In a pop-up browser window, how do you refer to the main browser window that opened it?

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What is event target in javascript?

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What are all the looping structures in javascript?

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What is npm javascript?

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List few advantages of using javascript?

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What e means?

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Which built-in method returns the index within the calling string object of the first occurrence of the specified value?

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What are the methods of validating whether the form is secure?

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How can I prevent others from reading/stealing my scripts or images?

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Is javascript array dynamic?

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What is slug in javascript?

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