What are the main functions performed by javascript statements?


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More JavaScript Interview Questions

How typeof operator works?

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What is the use of let & const in javascript?

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What is MEAN in javascript

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what is a code in vb amount display in words

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How are javascript and ecma script related?

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The below script is working Internet browser but not working in mozilla plz find that good way... function doSubmit(op){ var rowcount=document.getElementsByName ("parameterTypeId").length; var parameterGrade; var performance; var goal; if(op == "save"){ for (var i=0; i < rowcount; i++) { var param=eval("document.forms [0].parameterGrade"+i); if(param.value != "select"){ return true; } } alert("Please rate atleast one attribute"); return false; }//if ends here

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Write a program to reverse a string in pure javascript?

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What is the need of javascript?

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Explain equality operators in javascript?

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How can javascript make a web site easier to use? That is, are there certain javascript techniques that make it easier for people to use a web site?

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What is undefined x 1 in JavaScript?

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What is decodeuri(), encodeuri() in javascript?

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