Left factorials: Difference between revisions
added Arturo
Thundergnat (talk | contribs) m (syntax highlighting fixup automation) |
Drkameleon (talk | contribs) (added Arturo) |
||
Line 194:
35656
</pre>
=={{header|Arturo}}==
<syntaxhighlight lang="arturo">lfactorial: function [n][
if zero? n -> return 0
fold 0..dec n [x y] -> x + factorial y
]
print "First eleven:"
0..10 | map => lfactorial
| print
print "\n20th through 110th by tens:"
r: range.step: 10 20 110
r | map => lfactorial
| loop => print
print "\nDigits in 1,000th through 10,000th by thousands:"
r: range.step: 1000 1000 10000
r | map'x -> size ~"|lfactorial x|"
| print</syntaxhighlight>
{{out}}
<pre>First eleven:
0 1 2 4 10 34 154 874 5914 46234 409114
20th through 110th by tens:
128425485935180314
9157958657951075573395300940314
20935051082417771847631371547939998232420940314
620960027832821612639424806694551108812720525606160920420940314
141074930726669571000530822087000522211656242116439949000980378746128920420940314
173639511802987526699717162409282876065556519849603157850853034644815111221599509216528920420940314
906089587987695346534516804650290637694024830011956365184327674619752094289696314882008531991840922336528920420940314
16695570072624210767034167688394623360733515163575864136345910335924039962404869510225723072235842668787507993136908442336528920420940314
942786239765826579160595268206839381354754349601050974345395410407078230249590414458830117442618180732911203520208889371641659121356556442336528920420940314
145722981061585297004706728001906071948635199234860720988658042536179281328615541936083296163475394237524337422204397431927131629058103519228197429698252556442336528920420940314
Digits in 1,000th through 10,000th by thousands:
2565 5733 9128 12670 16322 20062 23875 27749 31678 35656</pre>
=={{header|AWK}}==
| |||