44) Which best describes void? a) A method b) A function c) A statement d) An op

Question

44) Which best describes void?

a) A method

b) A function

c) A statement

d) An operator

45) What is the output of following JavaScript code?

<script type="text/javascript">

var cst="Chadha Software Technologies";

var result =cst.lastIndexOf("a");

document.write(result);

</script>

a) 2

b) 12

c) 11

d) 13

46) What is the output of following JavaScript code?

<script type="text/javascript">

function x()

{

var cst = "First come, first served";

var pattern = /first/g;

document.write(cst.match(pattern)[1]);

}

</script>

a) first

b) First

c) undefined

d) None of the above

Explanation / Answer

b

b

c

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