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  • Carmen Ibarcena
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    .a{fill-rule:evenodd;}techdegree
    Carmen Ibarcena
    iOS Development Techdegree Student 8,296 Points

    function Scope when i input the code that Pasan is doing it raise an error

    Posted August 12, 2016 7:15pm by Carmen Ibarcena
    .a{fill-rule:evenodd;}techdegree
    Carmen Ibarcena
    iOS Development Techdegree Student 8,296 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    3 Answers

  • Viktor Opanasenko
    Viktor Opanasenko
    1,712 Points

    in swift 3 var parameters are deprecated, so how then I can deal with this part - func countDownAndUp(var a: Int) { ?

    Posted August 4, 2016 11:49am by Viktor Opanasenko
    Viktor Opanasenko
    1,712 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    5 Answers

  • saiteja srirambhatla
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    .a{fill-rule:evenodd;}techdegree
    saiteja srirambhatla
    iOS Development Techdegree Student 147 Points

    How does the B value become 21 even if we decrement the value of B by writting b-- in the scope

    Posted July 7, 2016 6:49am by saiteja srirambhatla
    .a{fill-rule:evenodd;}techdegree
    saiteja srirambhatla
    iOS Development Techdegree Student 147 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    1 Answer

  • Michael Boswell
    Michael Boswell
    2,363 Points

    Swift 3 Local Variable Parameter

    Posted May 22, 2016 9:08pm by Michael Boswell
    Michael Boswell
    2,363 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    1 Answer

  • Thomas McNish
    Thomas McNish
    10,893 Points

    Can someone please explain why my code doesn't work?

    Posted April 25, 2016 5:00pm by Thomas McNish
    Thomas McNish
    10,893 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    2 Answers

  • Wojciech Pilwinski
    Wojciech Pilwinski
    1,723 Points

    Reminder function

    Posted April 5, 2016 5:17pm by Wojciech Pilwinski
    Wojciech Pilwinski
    1,723 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    1 Answer

  • TERRELL TINSLEY
    TERRELL TINSLEY
    2,964 Points

    Why won't this work?

    Posted December 1, 2015 6:45pm by TERRELL TINSLEY
    TERRELL TINSLEY
    2,964 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    5 Answers

  • Brian Patterson
    Brian Patterson
    19,588 Points

    Stuck on Challenge

    Posted November 5, 2015 9:41pm by Brian Patterson
    Brian Patterson
    19,588 Points
    • iOS
    • Swift 2.0 Functions
    • Function Parameters
    • Function Scope

    3 Answers

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