Show us some code. You probably ought not be using arrays. Where does the data actually come from? If you are slurping the data from a file into your arrays, then don't! If you are retrieving the data from a database then you can probably do it in a way such that it is easier to deal with.

In any case you have an inappropriate data format and if you don't show us the big picture we can't help sort it out for you.

True laziness is hard work

In reply to Re: how to compare elements of two multi-dimensional arrays by GrandFather
in thread how to compare elements of two multi-dimensional arrays by inhd

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