Boolean Data Type- E.g: true
It can have logical values true or false.
Variable type Boolean should not have any quotes.
i.e. "true" is not equal to true,
"true" will be considered as a string.
var a = true;
var b = false;
Boolean variable values are mostly used along with "if", "if else" statements and "while" loops.
Example Code:
<script language="javascript">
var a = true;
if(a == true)
{
document.write("this is true");
}
</script>
Result:
this is true
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Introduction
