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YAPC::EU 2018 Glasgow Update!

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Ingy döt Net 2018-08-17 15:15:24 +01:00
parent 22f33d4004
commit 4e2d22a71d
1170 changed files with 15042 additions and 3047 deletions
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12
Task/Catalan-numbers/Swift/catalan-numbers.swift Normal file
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@ -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))")
}