How we can get the value of an element using javascript?


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More JavaScript Interview Questions

Explain the difference between call() and apply()?

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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; }

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How to remove duplicates from javascript array?

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Explain “use strict” ?

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Describe what u had done today?

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Why are callbacks used?

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What is unobtrusive javascript? How to add behavior to an element using javascript?

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Which symbol is used for comments in Javascript?

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What is ‘this’ keyword in JavaScript?

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What is dom in javascript?

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Can you use javascript to hack?

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What is a closure javascript? Explain

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