passing arguments as callbacks

passing arguments as callbacks

var increment = function(n){ return n + 1; };
var square = function(n){ return n*n; };
var doMath = function(n, func){ return func(n); };

var squareAnswer = doMath(5, square);
var plusOne = doMath(4, increment);
console.log(squareAnswer);
console.log(plusOne);