JSFiddle - React, Tailwind, and code Playground

by Alex Azuero

JavaScript

// Our Person constructor


// Now we can make an array of people


// loop through our new array


// 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);
// add the last family member, "timmy", who is 6 years old
family[3] = new Person("timmy", 6);

for(var i=0; i< family.length; i++){
    alert("Family Member: " + family[i].name+ '');
};

var ageDifference = function(person1, person2) {
    alert( person1.age - person2.age);
    
    return person1.age - person2.age;
    
};

var alice = family[0];
var bob = family[1];

var diff = ageDifference(alice,billy);
alert(diff);