Data commit

This commit is contained in:
Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions

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(de middle3digits (N)
(let (Lst (chop (abs N)) Len (length Lst))
(tab (10 -2 -30)
N
":"
(cond
((> 3 Len) "not enough digits")
((bit? 1 Len)
(head 3 (nth Lst (/ Len 2))) )
(T "even number of digits") ) ) ) )

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(mapc middle3digits
(123 12345 1234567 987654321 10001 -10001 -123 -100 100 -12345
1 2 -1 -10 2002 -2002 0 ) )