Why is it poor programming practice to declare a global variable inside of a function by not

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Why is it poor programming practice to declare a global variable inside of a function by not using the var keyword?

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JavaScript

ISBN: 9781305078444

6th Edition

Authors: Sasha Vodnik, Don Gosselin

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Question Posted: Dec 16, 2020 03:26 AM

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Why is it poor programming practice to declare a global variable inside of a function by not

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It makes it harder to identify the global ...View the full answer

JavaScript

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