Counter

function makeCounter() {
    var currentCount = 1;
    
    function counter(){
        return currentCount++;
    }
    
    counter.set = function(value){
        currentCount = value;
    };
    
    counter.reset = function(){
        currentCount = 0;    
    };
    
    return counter;
}

var counter = makeCounter();
console.log(counter());