What is the use of let & const in javascript?


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More JavaScript Interview Questions

What is the role of javascript in a web page?

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List few advantages of using javascript?

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What is the scope of a function?

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How do you check if an object is an array or not?

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How do you organize your JavaScript code?

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What is the relationship between Java script, J script and ECMA script?

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How use javascript html?

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Is everything in javascript asynchronous?

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What is the difference between undefined value and null value?

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Where do I write javascript code?

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Is javascript client side or server side?

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What is javascript in simple terms?

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