Answer Posted / pks

we are using javascript in html for making the webpage dynamic.It will provide different answer for different user request.This is the main reason we using javascript in html.

What is a javascript symbol?

936

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What is function overloading in javascript?

1054

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How to manage exception handling in javascript?

991

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what are the differences between as2 and as3?

3455

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What’s relationship between javascript and ecmascript?

1075

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What is missing in my code? function numberTally(numList) { var evenTotal = 0; var oddTotal = 0; for (var i = 0; i <= numList.length; i++) { if i % 2 { // i is odd oddTotal += numList[i]; // or oddTotal = oddTotal + numList[i]; } else { // i is even evenTotal + numList[i]; } } alert(oddTotal); return evenTotal; }

3344

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Which type of variable among global and local, takes precedence over other if names are same?

980

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What are different types of scope chain available in javascript?

877

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How to enabled 'Strict' mode in JavaScript?

1160

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How to set the focus in an element using javascript?

1029

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How do we add javascript onto a web page?

949

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What are data structures in javascript?

982

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What is the use of type of operator?

945

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How to check if a variable is an integer in javascript ?

1054

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How do you submit a form using JavaScript?

934

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