Javascript 中的三维数组
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Three Dimensional Array in Javascript
提问by Mayank Bothra
How Do we use Three Dimensional Array in Javascript?
我们如何在 Javascript 中使用三维数组?
Please show a basic example.
请展示一个基本的例子。
回答by Manwal
Multi dimensionalarray can be created like we create Single dimensional array in Javascript.
多维就像我们在JavaScript中创建一维数组阵列可以被创建。
Creating Multi Dimensional array can be done by following:
创建多维数组可以通过以下方式完成:
var myArr = new Array();
myArr[0] = new Array();
myArr[0][0] = new Array()
myArr[0][0][0] = "test";
myArr[0][0][1] = "testnew";
alert(myArr[0][0][1]);
There is also another way to do it, to create 3 Dimensional array without assigning values:
还有另一种方法可以创建 3 维数组而不赋值:
var myArr = new Array(new Array(new Array()));