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I had a solution with recurision, but when I got runtime error message, I changed it into non-recursion way.
10x anyway for suggestion

I had a solution with recurision, but when I got runtime error message, I changed it into non-recursion way.

I don't know what to do!
On my computer it works just fine, but when I send it, it always, and I mean ALWAYS, come back the SIGSEGV error:
Invalid memory reference!!

Have you got any ideas, what is wrong??

Bye