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hasinhayder/gist:60c4fa9ca16a31ab8763

Created February 18, 2015 19:39
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counter problem v 2
Raw
gistfile1.js
var counter = function(arg){
arg = arg == undefined ? 1 : arg;
var me = arguments.callee;
return me.count ? ( me.count += arg, me.count ) : ( me.count = arg, me );
}
var cnt = counter(5);
cnt();
cnt();
console.log(cnt(5)); //shud return 12
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