Javascript push an array to a 2-dim array

Question

So i have 2 single dim arrays

array1 = [1,2,3]; array2 = [4,5,6];

And an empty 2-dim array

setArray = [[],[]];

How am i going to push the contents of the arrays to setArray so that it looks like this... considering we don't know the length of the single dim arrays?

setArray = [
 [1,2,3],
 [4,5,6]
];

I'm working on a project and my problem looks like this. Thank you.

Can you post a bit more of your code, it's kinda hard what you're actually trying to do. I get you're trying to create a 2 dimensional array, but how are you trying to do it? — George
– George, Commented Jul 13, 2017 at 6:59

Dij · Accepted Answer · 2017-07-13 06:58:58Z

2

if you just want to push contents of the two arrays in setArray you can do something like this: Each element of setArray will have a reference to one of the arrays.

   
var array1 = [1,2,3], array2 = [4,5,6];
var setArray = [];

setArray.push(array1);
setArray.push(array2);
console.log(setArray);

answered Jul 13, 2017 at 6:58

Dij

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Ananya · Accepted Answer · 2017-07-13 07:12:36Z

1

array1 = [1,2,3]; array2 = [4,5,6];
setArray = [array1,array2];

console.log(setArray)

You can do it this way too.

answered Jul 13, 2017 at 7:12

Ananya

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1 Comment

Ananya Over a year ago

Thanks for upvote. If it helped you, kindly accept this as answer.

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