What is the output of below code?

<script type = "text/javascript" language = "javascript">
function check_value()
{
alert("1"+2+4);
}
</script>

Posted by vishalneeraj-24503 on 12/10/2013 | Category: JavaScript Interview questions | Views: 2364 | Points: 40

Answer:

Since 1 is in double quotation,so it will be treated as string,everything is a string over here,so the result will be 124.

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