What is the difference between JavaScript and jscript?

1388

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What are the advantages of using JavaScript?

1072

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Which built-in method combines the text of two strings and returns a new string?

1179

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What is the difference between undefined and not defined in JavaScript?

1081

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How can you get the total number of arguments passed to a function?

1135

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what is pop()method in JavaScript?

1063

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How can you get the reference of a caller function inside a function?

1074

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Is there automatic type conversion in JavaScript?

1025

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How to create array in JavaScript?

1187

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What is arguments object in JavaScript?

1213

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Whether JavaScript has concept level scope?

1134

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What is the instanceof operator in JavaScript?

1040

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TypeError: document.getelementbyid(...) is null?

1011

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What are the valid scopes of a variable in JavaScript?

1075

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Is JavaScript a case-sensitive language?

1033

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