A. 10
B. undefine10
C. undefine
D. None of these
Undefine + Any Value = Undefine
<html> <body> <script> var x = 5; var y = 6; document.write((x + y) + "<br>"); </script> </body> </html>
What will be the output of the following code ?
Variable declared inside JavaScript Function will be called as ____________.
Vriables declared inside function are visible _______________.
Local Variables are destroyed after execution of function.
function message() { var name = "Pritesh"; alert(name); }
Variable declared above is example of ___________ Variable.
Variable declared outside JavaScript Function is called as _______________ .
Local Variables are Destroyed as soon as ______________.
<script type="text/javascript"> var name; name = "Pritesh"; </script> <script type="text/javascript"> document.write(name); </script>
What will be the output of the following ?
What are variables used for in JavaScript Programs?