Answer Posted / kamma ashok

yes.some cases can not accept.

Can you explain the difference between == and ===?

1028

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What is NaN in Javascript?

947

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What is a closure in javascript?

960

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Explain the unshift() method ?

889

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Please write the Code of simple javascript calculator withot eval() function

1927

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What does it mean in javascript?

990

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Why are callbacks used?

824

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What is this? Var myarray = [[[]]];

985

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What is a fixed-width table and its advantages?

862

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What are the boolean operators supported by javascript? And operator: &&

910

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How to count the number of element in an array using javascript?

1032

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all possible test cases for normal number field,name field date field,check box,

1380

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What is the role of break and continue statements?

873

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What is a hash javascript?

953

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What is a scope in javascript?

862

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