What is the difference between JavaScript and jscript?

1377

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What are the advantages of using JavaScript?

1066

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

1172

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

1077

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

1131

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what is pop()method in JavaScript?

1061

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

1073

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Is there automatic type conversion in JavaScript?

1020

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How to create array in JavaScript?

1183

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What is arguments object in JavaScript?

1210

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Whether JavaScript has concept level scope?

1133

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What is the instanceof operator in JavaScript?

1035

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

1007

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What are the valid scopes of a variable in JavaScript?

1070

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Is JavaScript a case-sensitive language?

1029

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