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(42S) Subfactorial
09-09-2021, 12:31 PM
Post: #7
RE: (42S) Subfactorial
If you want to make the routine behave like N!, with the Free42 extensions, include his after FUNC 11

Code:
00 REAL?
00 GTO 00
00 STR?
00 RTNERR 1 @ Alpha Data is Invalid
00 RTNERR 4 @ Invalid Type
00 LBL 00
00 ENTER
00 IP
00 X>0?
00 X#Y?
00 RTNERR 5 @ Invalid Data

Cheers, Werner

41CV†,42S,48GX,49G,DM42,DM41X,17BII,15CE,DM15L,12C,16CE
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Messages In This Thread
(42S) Subfactorial - Eddie W. Shore - 09-06-2021, 04:43 PM
RE: (42S) Subfactorial - John Keith - 09-06-2021, 06:50 PM
RE: (42S) Subfactorial - Albert Chan - 09-07-2021, 02:21 PM
RE: (42S) Subfactorial - Werner - 09-09-2021, 07:24 AM
RE: (42S) Subfactorial - Albert Chan - 09-09-2021, 03:33 PM
RE: (42S) Subfactorial - Albert Chan - 09-08-2021, 10:26 PM
RE: (42S) Subfactorial on HP-15C - C.Ret - 09-11-2021, 04:15 PM
RE: (42S) Subfactorial - Werner - 09-09-2021, 07:45 AM
RE: (42S) Subfactorial - Werner - 09-09-2021 12:31 PM
RE: (42S) Subfactorial - ijabbott - 09-11-2021, 08:24 AM
RE: (42S) Subfactorial - Gil - 09-12-2021, 12:05 AM
RE: (42S) Subfactorial - Albert Chan - 09-12-2021, 12:46 PM



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