Cacher is the code snippet organizer for pro developers

// Our Person constructor
function Person (name, age) {
    this.name = name;
    this.age = age;
}

// Now we can make an array of people
var family = new Array(); 
family[0] = new Person("alice", 40);
family[1] = new Person("bob", 42);
family[2] = new Person("michelle", 8);
family[3] = new Person("timmy", 6);

// loop through our new array
for (var n in family){
    console.log(family[n].name);
}