Here, you will find a collection of MCQ questions on JavaScript. Go through these questions to enhance your preparation for upcoming examinations and interviews.
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<script>
var firstNames = []; //creating empty array
for (var i = 0; i <=firstNames.length; i++) {
document.write("Javascript");
}
</script>
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<script> var mathVal = Math.ceil(0); document.write(mathVal); </script>
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<html>
<head>
<title>JavaScript Example</title>
<script type="text/javascript">
function getHeader() {
return "<h1>Javascript Questions</h1>"
}
</script>
</head>
<body>
<script type="text/javascript">
document.write(getHeader());
</script>
</body>
</html>
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alert (typeof new Date() );
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