en.javascript.info/1-js/4-data-structures/6-array/1-item-value/solution.md
Ilya Kantor 480e69b843 work
2016-07-17 16:53:32 +03:00

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The result is `4`:
```js run
let fruits = ["Apples", "Pear", "Orange"];
let shoppingCart = fruits;
shoppingCart.push("Banana");
*!*
alert( fruits.length ); // 4
*/!*
```
That's because arrays are objects. So both `shoppingCart` and `fruits` are the references to the same array.