Closures
Simple closures example
HTML
<script src="https://getfirebug.com/firebug-lite-debug.js"></script>
JavaScript
var sampleClosures = function(a) {
var b = 2;
return a+b;
}
var losures = function(a) {
var b = 2;
return a+b;
}
console.log(sampleClosures(2))
console.log(losures)