aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Data commit

Browse source
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
Download patch file Download diff file Expand all files Collapse all files

12
Task/Catalan-numbers/Swift/catalan-numbers.swift Normal file
View file

@ -0,0 +1,12 @@
func catalan(_ n: Int) -> Int {
switch n {
case 0:
return 1
case _:
return catalan(n - 1) * 2 * (2 * n - 1) / (n + 1)
}
}
for i in 1..<16 {
print("catalan(\(i)) => \(catalan(i))")
}