[ Web Proxy ]
URL:
Viewing: https://ar.javascript.info/task/item-value [Back]  [Original]
AR
. .
[] [] [] []
Javascript.info:
:
Light themeDark theme
DanskEnglishEspaolFranaisIndonesiaItalianoTrkeOzbek

let fruits = ["", "", ""];

// "   "
let shoppingCart = fruits;
shoppingCart.push("");

// fruits  
alert( fruits.length ); // ?

4:

let fruits = ["", "", ""];

let shoppingCart = fruits;

shoppingCart.push("");

alert( fruits.length ); // 4

. shoppingCart fruits .

Web Proxy Viewer  |  New URL  |  Original Page