Is there any equivalent of c++ std::next_permutation() in c# 2.0?

Asked Mar 23 '12 at 14:23

Active Dec 22 '20 at 05:34

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Is there any equivalent of std::next_permutation() in c#?

I need to use it in .Net 2.0 but I am still curious to know even if later version are supporting it.

asked Mar 23 '12 at 14:23

3

It is not there, but the STL version is very easy to translate. I've done it for a programming competition many years ago, it's only a couple dozen lines of code. – Sergey Kalinichenko Mar 23 '12 at 14:25
2

To add to dasblinkenlight, here is an [example implementation](http://olsen.org/alan/blog/?p=85). – Chris Walsh Mar 23 '12 at 14:27
Here I implemented it in C# v3 (uses var and generics) http://stackoverflow.com/a/12768718/913845 – Zar Shardan Oct 07 '12 at 12:21

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