arn-e · September 20, 2012 20:18
diff --git a/simple_postfix.js b/simple_postfix.js
 function simple_postfix(input){
    val = input.split(' ');
    return eval(val[0] + val[2] + val[1]);
 }
 console.log("Result is : " + simple_postfix("4 2 +"));
	function simple_postfix(input){
	val = input.split(' ');
	return eval(val[0] + val[2] + val[1]);
	}
	console.log("Result is : " + simple_postfix("4 2 +"));