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    • Showing results for:
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions
    • Close
  • Dzmitry Matsiulka
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    Dzmitry Matsiulka
    iOS Development with Swift Techdegree Graduate 11,150 Points

    Bummer: Make sure you're providing a default implementation for square inside the protocol extension

    Posted on Jun 19, 2019 by Dzmitry Matsiulka
    .a{fill-rule:evenodd;}techdegree seal-36
    Dzmitry Matsiulka
    iOS Development with Swift Techdegree Graduate 11,150 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    0 Answers

  • Brian Riviere
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    Brian Riviere
    iOS Development with Swift Techdegree Graduate 12,918 Points

    Question not being accepted

    Posted on Jun 9, 2019 by Brian Riviere
    .a{fill-rule:evenodd;}techdegree seal-36
    Brian Riviere
    iOS Development with Swift Techdegree Graduate 12,918 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    1 Answer

  • David Aberg
    David Aberg
    6,951 Points

    Why is my solution not accepted? This regards: Protocol extensions Challenge 1 of 1. I import Foundation and use sqrt

    Posted on Jul 24, 2018 by David Aberg
    David Aberg
    6,951 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    1 Answer

  • Rea Rahhal
    PLUS
    Rea Rahhal
    Courses Plus Student 4,732 Points

    Make sure you're providing a default implementation for square inside the protocol extension

    Posted on Feb 27, 2018 by Rea Rahhal
    Rea Rahhal
    Courses Plus Student 4,732 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    0 Answers

  • Derrick Hoff
    Derrick Hoff
    9,385 Points

    Need help with protocol extensions

    Posted on Aug 26, 2017 by Derrick Hoff
    Derrick Hoff
    9,385 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    1 Answer

  • Kimanie Williams
    Kimanie Williams
    5,472 Points

    Do not understand what I am doing wrong

    Posted on Aug 3, 2017 by Kimanie Williams
    Kimanie Williams
    5,472 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    1 Answer

  • Neil Zimmerman
    Neil Zimmerman
    4,388 Points

    Why do we want to restate the function of square in the extension?

    Posted on Aug 1, 2017 by Neil Zimmerman
    Neil Zimmerman
    4,388 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    1 Answer

  • Ayo Omotosho
    Ayo Omotosho
    4,855 Points

    A lil help here pls

    Posted on Apr 18, 2017 by Ayo Omotosho
    Ayo Omotosho
    4,855 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    1 Answer

  • Richard Pitts
    PLUS
    Richard Pitts
    Courses Plus Student 1,243 Points

    Not Sure on this one either!

    Posted on Feb 4, 2017 by Richard Pitts
    Richard Pitts
    Courses Plus Student 1,243 Points
    • iOS
    • Intermediate Swift
    • Extensions and Protocols
    • Protocol Extensions

    1 Answer

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