iife without-iife

iife_absence.js

var person = "Alice";
var fruit = "apple";

var fruits = [
    "banana",
    "lemon",
    "mango",
    "peace"
];

for (var i = 0; i < fruits.length; i++) {
    var fruit = fruits[i];  // (2)
    console.log(person + " has a " + fruit);
}

console.log(person + " has an " + fruit);
// Outputs:
// Alice has a banana
// Alice has a lemon
// Alice has a mango
// Alice has a peace
// Alice has an peace