# Multidimensional arrays

**URL:** <https://www.ruby-forum.com/t/multidimensional-arrays/122059>\
**Category:** Rails\
**Created:** [December 4, 2007, 8:38am UTC](https://www.ruby-forum.com/t/multidimensional-arrays/122059 "2007-12-04T08:38:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![arpit\_jain](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/d6d6ee/32.png) [@arpit\_jain](https://www.ruby-forum.com/u/arpit_jain)\
**Post date:** [December 4, 2007, 8:38am UTC](https://www.ruby-forum.com/t/multidimensional-arrays/122059/1 "2007-12-04T08:38:22Z")

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Hi All.

```
    can somebody tell me how to implement 2-D arrays in ruby?

```

Thanks  
Arpit

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**Author:** ![arpit\_jain](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/d6d6ee/32.png) [@arpit\_jain](https://www.ruby-forum.com/u/arpit_jain)\
**Post date:** [December 4, 2007, 12:36pm UTC](https://www.ruby-forum.com/t/multidimensional-arrays/122059/2 "2007-12-04T12:36:31Z")

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Multi Dimension Array loooks like this…

a = [[1, 2], [3, 4]]  
b = a[0] = [1, 2]  
b[0] = 1

arpit jain wrote:

> Hi All.
> 
> ```
> can somebody tell me how to implement 2-D arrays in ruby?
> 
> ```
> 
> Thanks  
> Arpit

---

<div class="post-metadata">

**Author:** ![arpit\_jain](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/d6d6ee/32.png) [@arpit\_jain](https://www.ruby-forum.com/u/arpit_jain)\
**Post date:** [December 4, 2007, 1:26pm UTC](https://www.ruby-forum.com/t/multidimensional-arrays/122059/3 "2007-12-04T13:26:53Z")

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Thanks Naga.

I got that.

Arpit

On Dec 4, 2007 5:06 PM, Naga harish Kanegolla \<