var fiat = {
make: "Fiat",
model: "500",
year: 1957,
color: "Medium Blue",
passengers: 2,
convertible: false,
mileage: 88000,
started: false,
start: function() {
this.started = true;
},
stop: function() {
this.started = false;
},
drive: function() {
if (this.started) {
console.log("Zoom zoom!");
} else {
console.log("You need to start the engine first.");
}
}
};