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  • Leslie Wells
    Leslie Wells
    1,215 Points

    Where is 2,2?

    Posted October 18, 2016 6:26pm by Leslie Wells
    Leslie Wells
    1,215 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    2 Answers

  • Devin Tripp
    Devin Tripp
    3,826 Points

    (x-range)...(x+range)

    Posted October 13, 2016 11:08pm by Devin Tripp
    Devin Tripp
    3,826 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    2 Answers

  • Mickael Yusufidis
    Mickael Yusufidis
    2,167 Points

    How would one print the coords/result with out the word "Point" to console. Display (1,1)... vs Point(x: 1, y:1)

    Posted October 12, 2016 4:42pm by Mickael Yusufidis
    Mickael Yusufidis
    2,167 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    1 Answer

  • Ryan Maneo
    Ryan Maneo
    4,342 Points

    So many hypothetical / non visual explanations... can someone please explain this to me as if I was a 4 year old?

    Posted July 26, 2016 11:38pm by Ryan Maneo
    Ryan Maneo
    4,342 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    3 Answers

  • Simantak Dabhade
    PLUS
    Simantak Dabhade
    Courses Plus Student 733 Points

    at 04:10 the instructor writes that he wants to return a array of type "point" i don't understand this

    Posted July 7, 2016 7:27am by Simantak Dabhade
    Simantak Dabhade
    Courses Plus Student 733 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    1 Answer

  • Alan Ramos
    Alan Ramos
    6,617 Points

    Array of Point

    Posted June 28, 2016 1:48am by Alan Ramos
    Alan Ramos
    6,617 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    1 Answer

  • Juan Coetzer
    Juan Coetzer
    891 Points

    Keep on getting errors

    Posted June 16, 2016 7:28am by Juan Coetzer
    Juan Coetzer
    891 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    1 Answer

  • boris said
    boris said
    3,607 Points

    Having errors with return statement

    Posted June 10, 2016 1:36pm by boris said
    boris said
    3,607 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    2 Answers

  • Rich Valiant
    Rich Valiant
    2,417 Points

    Is Point a type, like Double or Int?

    Posted May 26, 2016 8:38pm by Rich Valiant
    Rich Valiant
    2,417 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    2 Answers

  • Raphael Reiter
    Raphael Reiter
    6,820 Points

    nothing in return?

    Posted March 1, 2016 9:18am by Raphael Reiter
    Raphael Reiter
    6,820 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    1 Answer

  • Drew Butcher
    Drew Butcher
    33,160 Points

    Why 'let' and not 'var"

    Posted February 5, 2016 4:08am by Drew Butcher
    Drew Butcher
    33,160 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    2 Answers

  • Hunter Hayes
    Hunter Hayes
    1,415 Points

    Why does the for in loop go from x-range...x+range; and similarly for y-range...y+range? This is a little unclear.

    Posted February 3, 2016 3:19am by Hunter Hayes
    Hunter Hayes
    1,415 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    4 Answers

  • yousef kazerooni
    yousef kazerooni
    2,695 Points

    Why does inside the surroundingPointsWithin () method, the xCode recognize X and Y as constants,

    Posted February 1, 2016 4:15am by yousef kazerooni
    yousef kazerooni
    2,695 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    1 Answer

  • Sebastian Shelley
    Sebastian Shelley
    1,388 Points

    Having trouble understanding parts of the method.

    Posted December 14, 2015 1:10am by Sebastian Shelley
    Sebastian Shelley
    1,388 Points
    • iOS
    • Object-Oriented Swift 2.0
    • Complex Data Structures
    • Methods

    2 Answers

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