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Asked: 2026-05-10T17:05:14+00:00

Simply put, is there a way to create a 2D javascript array using similar

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Simply put, is there a way to create a 2D javascript array using similar syntax to this?

var newArray = [     [0, 1, 2],     [3, 4, 5],     [6, 7, 8] ]
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  1. You can create any n-dimensional arrays using exactly the format you suggest as in the following sample:

    <script>     var newArray = [         [0, 1, 2],         [3, 4, 5],         [6, 7, 8]     ]     var newArray3d =         [[[ 0,  1,  2],[ 3,  4,  5],[ 6,  7,  8]],          [[10, 11, 12],[13, 14, 15],[16, 17, 18]],          [[20, 21, 22],[23, 24, 25],[26, 27, 28]]]     alert(newArray[0]);     alert(newArray[0][2]);     alert(newArray3d[0]);     alert(newArray3d[1][0]);     alert(newArray3d[1][0][2]); </script>

    The alert boxes return, in sequence:

    0,1,2 2 0,1,2,3,4,5,6,7,8 10,11,12 12
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