Ryan Jin

Ryan Jin

Shanghai

I am a 13 year old developer who loves to make people's lives easier by making great apps.

15,337

Total Points

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Learn more about when and how points are earned.

Skills & Experience

  • Spoken Languages

    • Chinese
    • English
    • Spanish
    • French

186 Achievements

  • Achievement

    Ruby Methods

    Ruby Basics (Retired)

    Achieved

    May 1, 2016

    Ruby Methods
  • Achievement

    Ruby Numbers (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Apr 30, 2016

    Ruby Numbers (Ruby Basics)
  • Achievement

    Ruby Strings (Ruby Basics)

    Ruby Basics (Retired)

    Achieved

    Apr 29, 2016

    Ruby Strings (Ruby Basics)
  • Achievement

    How Ruby Works

    Ruby Basics (Retired)

    Achieved

    Apr 21, 2016

    How Ruby Works
  • Achievement

    Viewing a Web Page

    Build a Blog Reader iPhone App

    Achieved

    Apr 4, 2016

    Viewing a Web Page
  • Achievement

    Adapting Data for Display

    Build a Blog Reader iPhone App

    Achieved

    Apr 3, 2016

    Adapting Data for Display
  • Achievement

    Data Modeling

    Build a Blog Reader iPhone App

    Achieved

    Mar 29, 2016

    Data Modeling
  • Achievement

    Getting Data from the Web

    Build a Blog Reader iPhone App

    Achieved

    Mar 29, 2016

    Getting Data from the Web
  • Achievement

    Rebuilding from Scratch

    Build a Blog Reader iPhone App

    Achieved

    Mar 29, 2016

    Rebuilding from Scratch
  • Achievement

    Tying It All together

    Object-Oriented Objective-C

    Achieved

    Mar 28, 2016

    Tying It All together
  • Achievement

    Diving Deeper

    Object-Oriented Objective-C

    Achieved

    Mar 26, 2016

    Diving Deeper
  • Achievement

    Memory, Arrays and Loops, Oh My!

    Object-Oriented Objective-C

    Achieved

    Mar 25, 2016

    Memory, Arrays and Loops, Oh My!
  • Achievement

    Getting Oriented - Object-Oriented, That Is

    Object-Oriented Objective-C

    Achieved

    Mar 25, 2016

    Getting Oriented - Object-Oriented, That Is
  • Achievement

    Error Handling in Swift 2.0

    Error Handling in Swift 2.0

    Achieved

    Mar 21, 2016

    Error Handling in Swift 2.0
  • Achievement

    Immersive Examples

    Objective-C Basics

    Achieved

    Mar 21, 2016

    Immersive Examples
  • Achievement

    Scope and Loops

    Objective-C Basics

    Achieved

    Mar 21, 2016

    Scope and Loops
  • Achievement

    More Operators

    Objective-C Basics

    Achieved

    Mar 21, 2016

    More Operators
  • Achievement

    Operators and Conditionals

    Objective-C Basics

    Achieved

    Mar 20, 2016

    Operators and Conditionals
  • Achievement

    Data Types and Variables

    Objective-C Basics

    Achieved

    Mar 20, 2016

    Data Types and Variables
  • Achievement

    Intro to Objective-C

    Objective-C Basics

    Achieved

    Mar 20, 2016

    Intro to Objective-C
  • Achievement

    PHP Getting Started

    PHP Basics (Retired)

    Achieved

    Dec 23, 2015

    PHP Getting Started
  • Achievement

    Creating Flexible Objects Using Protocols

    Swift 2.0 Protocols

    Achieved

    Dec 22, 2015

    Creating Flexible Objects Using Protocols
  • Achievement

    Swift 2.0 Protocols

    Swift 2.0 Protocols

    Achieved

    Dec 22, 2015

    Swift 2.0 Protocols
  • Achievement

    Positioning Page Content

    CSS Layout Basics

    Achieved

    Dec 16, 2015

    Positioning Page Content
  • Achievement

    Python For Beginners

    Python Basics (2015)

    Achieved

    Dec 13, 2015

    Python For Beginners
  • Achievement

    CSS Layout Project

    CSS Layout Basics

    Achieved

    Dec 6, 2015

    CSS Layout Project
  • Achievement

    Page Layout with the Float Property

    CSS Layout Basics

    Achieved

    Dec 1, 2015

    Page Layout with the Float Property
  • Achievement

    Controlling Layout with CSS Display Modes

    CSS Layout Basics

    Achieved

    Nov 17, 2015

    Controlling Layout with CSS Display Modes
  • Achievement

    Getting Started with CSS Layout

    CSS Layout Basics

    Achieved

    Nov 14, 2015

    Getting Started with CSS Layout
  • Achievement

    Function Parameters

    Swift 2.0 Functions

    Achieved

    Nov 7, 2015

    Function Parameters
  • Achievement

    Functions in Swift 2.0

    Swift 2.0 Functions

    Achieved

    Nov 7, 2015

    Functions in Swift 2.0
  • Achievement

    Exterminator

    Achieved

    Nov 6, 2015

    Exterminator
  • Achievement

    Cocoapods

    iOS Tools

    Achieved

    Oct 30, 2015

    Cocoapods
  • Achievement

    Advanced Selectors

    CSS Selectors

    Achieved

    Oct 30, 2015

    Advanced Selectors
  • Achievement

    Going Further with Attribute Selectors and Pseudo-Classes

    CSS Selectors

    Achieved

    Oct 26, 2015

    Going Further with Attribute Selectors and Pseudo-Classes
  • Achievement

    Selectors - Beyond the Basics

    CSS Selectors

    Achieved

    Oct 24, 2015

    Selectors - Beyond the Basics
  • Achievement

    Why Version Control Matters

    Git Basics

    Achieved

    Oct 10, 2015

    Why Version Control Matters
  • Achievement

    Installing Programs

    Console Foundations

    Achieved

    Sep 26, 2015

    Installing Programs
  • Achievement

    Environment and Redirection

    Console Foundations

    Achieved

    Sep 26, 2015

    Environment and Redirection
  • Achievement

    Creating the Initial Screen Layout

    Build a Simple Android App (2014)

    Achieved

    Sep 23, 2015

    Creating the Initial Screen Layout
  • Achievement

    Getting Started with Android

    Build a Simple Android App (2014)

    Achieved

    Sep 21, 2015

    Getting Started with Android
  • Achievement

    Console Processes

    Console Foundations

    Achieved

    Sep 20, 2015

    Console Processes
  • Achievement

    Console Users and Permission

    Console Foundations

    Achieved

    Sep 16, 2015

    Console Users and Permission
  • Achievement

    Moving Around in the Console

    Console Foundations

    Achieved

    Sep 14, 2015

    Moving Around in the Console
  • Achievement

    Chrome DevTools Basics

    Website Optimization

    Achieved

    Sep 12, 2015

    Chrome DevTools Basics
  • Achievement

    Web Apps

    Accessibility

    Achieved

    Sep 11, 2015

    Web Apps
  • Achievement

    Websites

    Accessibility

    Achieved

    Sep 11, 2015

    Websites
  • Achievement

    Introduction

    Accessibility

    Achieved

    Sep 10, 2015

    Introduction
  • Achievement

    Quiz Practice Project

    Object-Oriented JavaScript (2015)

    Achieved

    Sep 8, 2015

    Quiz Practice Project
  • Achievement

    Prototypal Inheritance

    Object-Oriented JavaScript (2015)

    Achieved

    Sep 8, 2015

    Prototypal Inheritance
  • Achievement

    Constructor Functions & Prototypes

    Object-Oriented JavaScript (2015)

    Achieved

    Sep 5, 2015

    Constructor Functions & Prototypes
  • Achievement

    Introduction to Methods

    Object-Oriented JavaScript (2015)

    Achieved

    Sep 4, 2015

    Introduction to Methods
  • Achievement

    AJAX and APIs

    AJAX Basics (retiring)

    Achieved

    Sep 3, 2015

    AJAX and APIs
  • Achievement

    jQuery and AJAX

    AJAX Basics (retiring)

    Achieved

    Sep 3, 2015

    jQuery and AJAX
  • Achievement

    Programming AJAX

    AJAX Basics (retiring)

    Achieved

    Aug 31, 2015

    Programming AJAX
  • Achievement

    AJAX Concepts

    AJAX Basics (retiring)

    Achieved

    Aug 30, 2015

    AJAX Concepts
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Aug 28, 2015

    Responsive Patterns
  • Achievement

    Implementing the Detail View

    Enhance a Weather App with Table Views

    Achieved

    Aug 28, 2015

    Implementing the Detail View
  • Achievement

    Custom Table View Cells

    Enhance a Weather App with Table Views

    Achieved

    Aug 28, 2015

    Custom Table View Cells
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Aug 28, 2015

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Aug 27, 2015

    Responsive Theory
  • Achievement

    Next Week's Weather

    Enhance a Weather App with Table Views

    Achieved

    Aug 26, 2015

    Next Week's Weather
  • Achievement

    Custom Media Players

    HTML Video and Audio (Retired)

    Achieved

    Aug 24, 2015

    Custom Media Players
  • Achievement

    Captioning Video

    HTML Video and Audio (Retired)

    Achieved

    Aug 24, 2015

    Captioning Video
  • Achievement

    Media Basics

    HTML Video and Audio (Retired)

    Achieved

    Aug 24, 2015

    Media Basics
  • Achievement

    Traversing and Manipulating the DOM with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Aug 23, 2015

    Traversing and Manipulating the DOM with JavaScript
  • Achievement

    Selecting Elements and Adding Events with JavaScript

    Interactive Web Pages with JavaScript

    Achieved

    Aug 19, 2015

    Selecting Elements and Adding Events with JavaScript
  • Achievement

    JavaScript and the DOM

    Interactive Web Pages with JavaScript

    Achieved

    Aug 18, 2015

    JavaScript and the DOM
  • Achievement

    The Internet

    How the Internet Works

    Achieved

    Aug 16, 2015

    The Internet
  • Achievement

    Upgrading Stormy

    Enhance a Weather App with Table Views

    Achieved

    Aug 16, 2015

    Upgrading Stormy
  • Achievement

    Structuring Tables

    HTML Tables

    Achieved

    Aug 16, 2015

    Structuring Tables
  • Achievement

    Table Basics

    HTML Tables

    Achieved

    Aug 15, 2015

    Table Basics
  • Achievement

    Creating a Simple Drawing Application

    jQuery Basics (2014)

    Achieved

    Aug 15, 2015

    Creating a Simple Drawing Application
  • Achievement

    Simple Mobile Interface

    Sketch Basics

    Achieved

    Aug 14, 2015

    Simple Mobile Interface
  • Achievement

    Introduction to Table Views

    Enhance a Weather App with Table Views

    Achieved

    Aug 14, 2015

    Introduction to Table Views
  • Achievement

    Creating a Password Confirmation Form

    jQuery Basics (2014)

    Achieved

    Aug 14, 2015

    Creating a Password Confirmation Form
  • Achievement

    Creating a Mobile Drop Down Menu

    jQuery Basics (2014)

    Achieved

    Aug 12, 2015

    Creating a Mobile Drop Down Menu
  • Achievement

    Creating a Simple Lightbox

    jQuery Basics (2014)

    Achieved

    Aug 10, 2015

    Creating a Simple Lightbox
  • Achievement

    Creating a Spoiler Revealer

    jQuery Basics (2014)

    Achieved

    Aug 10, 2015

    Creating a Spoiler Revealer
  • Achievement

    Introduction to jQuery

    jQuery Basics (2014)

    Achieved

    Aug 9, 2015

    Introduction to jQuery
  • Achievement

    JavaScript Objects

    JavaScript Loops, Arrays and Objects

    Achieved

    Aug 8, 2015

    JavaScript Objects
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Aug 7, 2015

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Aug 7, 2015

    JavaScript Loops
  • Achievement

    Choosing Options

    HTML Forms

    Achieved

    Aug 6, 2015

    Choosing Options
  • Achievement

    Organizing Forms

    HTML Forms

    Achieved

    Aug 6, 2015

    Organizing Forms
  • Achievement

    Form Basics

    HTML Forms

    Achieved

    Aug 6, 2015

    Form Basics
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Aug 6, 2015

    JavaScript Functions
  • Achievement

    JavaScript Conditional Statements

    JavaScript Basics (Retired)

    Achieved

    Aug 4, 2015

    JavaScript Conditional Statements
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Aug 2, 2015

    JavaScript Numbers
  • Achievement

    Delegation in iOS

    Delegates in Swift 2

    Achieved

    Aug 1, 2015

    Delegation in iOS
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Aug 1, 2015

    JavaScript Variables
  • Achievement

    Introduction to Delegates

    Delegates in Swift 2

    Achieved

    Aug 1, 2015

    Introduction to Delegates
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Jul 31, 2015

    Introducing JavaScript
  • Achievement

    Fundamental Concepts

    CSS Basics (2014)

    Achieved

    Jul 29, 2015

    Fundamental Concepts
  • Achievement

    Designing with the Latest Features

    CSS Basics (2014)

    Achieved

    Jul 29, 2015

    Designing with the Latest Features
  • Achievement

    Basic Layout

    CSS Basics (2014)

    Achieved

    Jul 28, 2015

    Basic Layout
  • Achievement

    The Box Model

    CSS Basics (2014)

    Achieved

    Jul 27, 2015

    The Box Model
  • Achievement

    Understanding Values and Units

    CSS Basics (2014)

    Achieved

    Jul 27, 2015

    Understanding Values and Units
  • Achievement

    Basic Selectors

    CSS Basics (2014)

    Achieved

    Jul 25, 2015

    Basic Selectors
  • Achievement

    Getting Started with CSS

    CSS Basics (2014)

    Achieved

    Jul 24, 2015

    Getting Started with CSS
  • Achievement

    Debugging HTML and CSS Problems

    How to Make a Website

    Achieved

    Jul 23, 2015

    Debugging HTML and CSS Problems
  • Achievement

    Sharing a Website

    How to Make a Website

    Achieved

    Jul 23, 2015

    Sharing a Website
  • Achievement

    Responsive Web Design and Testing

    How to Make a Website

    Achieved

    Jul 23, 2015

    Responsive Web Design and Testing
  • Achievement

    Adding Pages to a Website

    How to Make a Website

    Achieved

    Jul 23, 2015

    Adding Pages to a Website
  • Achievement

    Styling Web Pages and Navigation

    How to Make a Website

    Achieved

    Jul 23, 2015

    Styling Web Pages and Navigation
  • Achievement

    Customizing Colors and Fonts

    How to Make a Website

    Achieved

    Jul 22, 2015

    Customizing Colors and Fonts
  • Achievement

    CSS: Cascading Style Sheets

    How to Make a Website

    Achieved

    Jul 21, 2015

    CSS: Cascading Style Sheets
  • Achievement

    Creating HTML Content

    How to Make a Website

    Achieved

    Jul 20, 2015

    Creating HTML Content
  • Achievement

    HTML First

    How to Make a Website

    Achieved

    Jul 20, 2015

    HTML First
  • Achievement

    Beginning HTML and CSS

    How to Make a Website

    Achieved

    Jul 18, 2015

    Beginning HTML and CSS
  • Achievement

    Computer Languages

    Computer Basics

    Achieved

    Jul 17, 2015

    Computer Languages
  • Achievement

    Refreshing the Data

    Build a Weather App with Swift

    Achieved

    Jul 17, 2015

    Refreshing the Data
  • Achievement

    Adding Weather Icons

    Build a Weather App with Swift

    Achieved

    Jul 17, 2015

    Adding Weather Icons
  • Achievement

    Managing Complexity

    Build a Weather App with Swift

    Achieved

    Jul 17, 2015

    Managing Complexity
  • Achievement

    Creating Flexible Objects with Protocols

    Swift Protocols

    Achieved

    Jul 12, 2015

    Creating Flexible Objects with Protocols
  • Achievement

    Protocols

    Swift Protocols

    Achieved

    Jul 8, 2015

    Protocols
  • Achievement

    Interacting With Data From the Web

    Build a Weather App with Swift

    Achieved

    Jul 1, 2015

    Interacting With Data From the Web
  • Achievement

    Simple Data Structures

    Build a Weather App with Swift

    Achieved

    Jun 24, 2015

    Simple Data Structures
  • Achievement

    Closures in iOS

    Swift Closures

    Achieved

    Jun 24, 2015

    Closures in iOS
  • Achievement

    Closures and Closure Expressions

    Swift Closures

    Achieved

    Jun 24, 2015

    Closures and Closure Expressions
  • Achievement

    Functions as First Class Citizens

    Swift Closures

    Achieved

    Jun 24, 2015

    Functions as First Class Citizens
  • Achievement

    WWW

    How the Web Works

    Achieved

    Jun 23, 2015

    WWW
  • Achievement

    Organizing Data

    Java Data Structures - Retired

    Achieved

    Apr 18, 2015

    Organizing Data
  • Achievement

    Computer Basics

    Computer Basics

    Achieved

    Apr 14, 2015

    Computer Basics
  • Achievement

    Getting There

    Java Data Structures - Retired

    Achieved

    Apr 14, 2015

    Getting There
  • Achievement

    Exporting Designs

    Sketch Basics

    Achieved

    Apr 12, 2015

    Exporting Designs
  • Achievement

    Delivering the MVP

    Java Objects (Retired)

    Achieved

    Apr 10, 2015

    Delivering the MVP
  • Achievement

    Creating the MVP

    Java Objects (Retired)

    Achieved

    Apr 9, 2015

    Creating the MVP
  • Achievement

    Sketch Features

    Sketch Basics

    Achieved

    Apr 8, 2015

    Sketch Features
  • Achievement

    Exploring the Master-Detail Template

    Build a Blog Reader iPhone App

    Achieved

    Apr 6, 2015

    Exploring the Master-Detail Template
  • Achievement

    Harnessing the Power of Objects

    Java Objects (Retired)

    Achieved

    Apr 6, 2015

    Harnessing the Power of Objects
  • Achievement

    Meet Objects

    Java Objects (Retired)

    Achieved

    Apr 4, 2015

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Apr 2, 2015

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Apr 2, 2015

    Using your New Tools
  • Achievement

    Refactoring Our Code (objc)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 29, 2015

    Refactoring Our Code (objc)
  • Achievement

    Managing Playlist Data (objC)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 29, 2015

    Managing Playlist Data (objC)
  • Achievement

    Building the Master and Detail Views (objC)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 29, 2015

    Building the Master and Detail Views (objC)
  • Achievement

    Building a Music Library Model (objc)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 27, 2015

    Building a Music Library Model (objc)
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Mar 26, 2015

    Getting Started with Java
  • Achievement

    Working With Multiple View Controllers (ObjC)

    Build a Playlist Browser with Objective-C

    Achieved

    Mar 26, 2015

    Working With Multiple View Controllers (ObjC)
  • Achievement

    Deploying to a Device (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Mar 25, 2015

    Deploying to a Device (ObjC)
  • Achievement

    Debugging Our App (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Mar 25, 2015

    Debugging Our App (ObjC)
  • Achievement

    Improving Our User Interface (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Mar 25, 2015

    Improving Our User Interface (ObjC)
  • Achievement

    Creating a Data Model (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Mar 25, 2015

    Creating a Data Model (ObjC)
  • Achievement

    Introducing Sketch

    Sketch Basics

    Achieved

    Mar 24, 2015

    Introducing Sketch
  • Achievement

    Views and View Controllers (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Mar 24, 2015

    Views and View Controllers (ObjC)
  • Achievement

    Getting Started with Xcode (ObjC)

    Build a Simple iPhone App with Objective-C

    Achieved

    Mar 24, 2015

    Getting Started with Xcode (ObjC)
  • Achievement

    Beyond the Basics

    Objective-C Basics (Retired)

    Achieved

    Mar 22, 2015

    Beyond the Basics
  • Achievement

    Advanced Objective-C

    Objective-C Basics (Retired)

    Achieved

    Mar 22, 2015

    Advanced Objective-C
  • Achievement

    Introduction to Objective-C

    Objective-C Basics (Retired)

    Achieved

    Mar 22, 2015

    Introduction to Objective-C
  • Achievement

    Foundation Framework

    Objective-C Basics (Retired)

    Achieved

    Mar 22, 2015

    Foundation Framework
  • Achievement

    Pointers and Memory

    Objective-C Basics (Retired)

    Achieved

    Mar 12, 2015

    Pointers and Memory
  • Achievement

    Functional Programming in C

    Objective-C Basics (Retired)

    Achieved

    Mar 12, 2015

    Functional Programming in C
  • Achievement

    Displaying Our Weather Data

    Build a Weather App with Swift (Retired)

    Achieved

    Mar 12, 2015

    Displaying Our Weather Data
  • Achievement

    Data Modeling With Structures

    Build a Weather App with Swift (Retired)

    Achieved

    Mar 12, 2015

    Data Modeling With Structures
  • Achievement

    Concurrency

    Build a Weather App with Swift (Retired)

    Achieved

    Mar 10, 2015

    Concurrency
  • Achievement

    Fundamentals of C

    Objective-C Basics (Retired)

    Achieved

    Mar 9, 2015

    Fundamentals of C
  • Achievement

    Pulling Data From the Web

    Build a Weather App with Swift (Retired)

    Achieved

    Mar 9, 2015

    Pulling Data From the Web
  • Achievement

    Refactoring Our Code (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Feb 27, 2015

    Refactoring Our Code (Swift)
  • Achievement

    Building the Master and Detail Views (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Feb 27, 2015

    Building the Master and Detail Views (Swift)
  • Achievement

    Building a Music Library and Playlists (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Feb 26, 2015

    Building a Music Library and Playlists (Swift)
  • Achievement

    Using a Navigation Controller With Segues (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Feb 22, 2015

    Using a Navigation Controller With Segues (Swift)
  • Achievement

    Working With Multiple View Controllers (Swift)

    Build a Playlist Browser with Swift

    Achieved

    Feb 21, 2015

    Working With Multiple View Controllers (Swift)
  • Achievement

    Deploying to a Device

    Build a Simple iPhone App with Swift

    Achieved

    Feb 21, 2015

    Deploying to a Device
  • Achievement

    Debugging Our App

    Build a Simple iPhone App with Swift

    Achieved

    Feb 21, 2015

    Debugging Our App
  • Achievement

    Improving Our User Interface

    Build a Simple iPhone App with Swift

    Achieved

    Feb 19, 2015

    Improving Our User Interface
  • Achievement

    Using a Data Model

    Build a Simple iPhone App with Swift

    Achieved

    Feb 19, 2015

    Using a Data Model
  • Achievement

    Views and View Controllers

    Build a Simple iPhone App with Swift

    Achieved

    Feb 17, 2015

    Views and View Controllers
  • Achievement

    Getting Started with Xcode

    Build a Simple iPhone App with Swift

    Achieved

    Feb 16, 2015

    Getting Started with Xcode
  • Achievement

    Swift Value vs Reference Types

    Object-Oriented Swift

    Achieved

    Feb 14, 2015

    Swift Value vs Reference Types
  • Achievement

    Swift Properties

    Object-Oriented Swift

    Achieved

    Feb 13, 2015

    Swift Properties
  • Achievement

    Swift Inheritance

    Object-Oriented Swift

    Achieved

    Feb 12, 2015

    Swift Inheritance
  • Achievement

    Swift Classes and Objects

    Object-Oriented Swift

    Achieved

    Feb 10, 2015

    Swift Classes and Objects
  • Achievement

    Swift Structs and their Methods

    Swift Enums and Structs

    Achieved

    Feb 9, 2015

    Swift Structs and their Methods
  • Achievement

    Swift Structs

    Swift Enums and Structs

    Achieved

    Feb 9, 2015

    Swift Structs
  • Achievement

    Swift Enums and their Methods

    Swift Enums and Structs

    Achieved

    Feb 9, 2015

    Swift Enums and their Methods
  • Achievement

    Swift Enums

    Swift Enums and Structs

    Achieved

    Feb 8, 2015

    Swift Enums
  • Achievement

    Swift Parameters and Tuples

    Swift Functions and Optionals

    Achieved

    Feb 8, 2015

    Swift Parameters and Tuples
  • Achievement

    Swift Optionals

    Swift Functions and Optionals

    Achieved

    Feb 8, 2015

    Swift Optionals
  • Achievement

    Swift Functions

    Swift Functions and Optionals

    Achieved

    Feb 7, 2015

    Swift Functions
  • Achievement

    Control Flow

    Swift Basics (retired)

    Achieved

    Feb 6, 2015

    Control Flow
  • Achievement

    Collections

    Swift Basics (retired)

    Achieved

    Feb 6, 2015

    Collections
  • Achievement

    Operators

    Swift Basics (retired)

    Achieved

    Feb 5, 2015

    Operators
  • Achievement

    Types

    Swift Basics (retired)

    Achieved

    Feb 5, 2015

    Types
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    Variables and Constants

    Swift Basics (retired)

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    Newbie

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