You can edit / change the code and click run button
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <script>var clicky_site_ids = clicky_site_ids || []; clicky_site_ids.push(101319977);</script><script async src="//static.getclicky.com/js"></script></head> <h2> JavaScript POSITIVE_INFINITY Example </h2> <body> <p>Click the button to see the result:</p> <form> <input type="button" value="Click" onclick="showValue();"/> </form> <script type="text/javascript"> function showValue() { var myNumber = Number.MAX_VALUE * 2 if (myNumber == Number.POSITIVE_INFINITY) { alert("The Value is : " + myNumber ); } } </script> <p> Any positive value, including POSITIVE_INFINITY, multiplied by POSITIVE_INFINITY is POSITIVE_INFINITY. </p> </body> </html>