iife presence

iife_presence.js

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

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

for (var i = 0; i < fruits.length; i++) {
    (function() {
        var fruit = fruits[i];
        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 apple   <- cái ta cần