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NNTP-Posting-Date: Mon, 17 Jun 2024 01:24:08 +0000
Subject: Re: C Non-Programming Non-Challenge
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From: % <pursent100@gmail.com>
Date: Sun, 16 Jun 2024 18:24:08 -0700
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vallor wrote:
>> On 6/16/2024 4:19 AM, vallor wrote:
>>>> On Jun 15, 2024 at 3:20:19 PM EDT, "Farley Flud" <ff@linux.rocks>
>>>> wrote:
>>>>
>>>>> On Sat, 15 Jun 2024 14:29:04 +0000, Farley Flud wrote:
>>>>>
>>>>>
>>>>>> Write a C program to compute the subfactorial of an integer N.
>>>>>>
>>>>>>
>>>>> Nobody got it (as predicted).
>>>>
>>>> Because no one bothered.
>>>
>>> I actually took the opportunity to install the GMP documentation on my
>>> system, look up what a "subfactorial" is, and do an implementation that
>>> works for !N where N is 0 through 50.
>>
>> Where's your code?
> 
> https://github.com/vallor/subfactorial/
> 
> $ ./try_mpz
> 0:1
> 1:0
> 2:1
> 3:2
> 4:9
> 5:44
> 6:265
> 7:1,854
> [...]
> 48:4,566,824,330,931,624,695,767,452,273,778,667,071,025,042,534,230,906,772,538,913
> 49:223,774,392,215,649,610,092,605,161,415,154,686,480,227,084,177,314,431,854,406,736
> 50:11,188,719,610,782,480,504,630,258,070,757,734,324,011,354,208,865,721,592,720,336,801
> 
> (I wrote a function to format the numbers.)
> 
this is not advocacy , you're off topic