[Swift 3], 55 49 bytes

func a(n:Int)->[Int] {return (0..<n).map{_ in n}}

#[Swift 3], 55 49 bytes

func a(n:Int)->[Int] {return (0..<n).map{_ in n}}

func a(n:Int)->[Int] {return (0..<n).map{_ in n}}

Optimised thanks to Mr. xcoder

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edited Aug 21, 2017 at 14:51

#[Swift 3], 5555 49 bytes

func a(n:Int)->[Int] {return Array(0..<n).map{$0+n-$0_ in n}}

#[Swift 3], 55 bytes

func a(n:Int)->[Int] {return Array(0..<n).map{$0+n-$0}}

#[Swift 3], 55 49 bytes

func a(n:Int)->[Int] {return (0..<n).map{_ in n}}

Source Link

created Aug 21, 2017 at 12:26

#[Swift 3], 55 bytes

func a(n:Int)->[Int] {return Array(0..<n).map{$0+n-$0}}

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