haochi du

haochi du

Member Since August 21, 2017

2,750

Total Points

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27 Achievements

  • Achievement

    Introduction to Enumerations

    Enumerations and Optionals in Swift

    Achieved

    Apr 28, 2018

    Introduction to Enumerations
  • Achievement

    Prepare and Plan

    C# Basics (Retired)

    Achieved

    Dec 19, 2017

    Prepare and Plan
  • Achievement

    Meet Objects

    Java Objects

    Achieved

    Nov 26, 2017

    Meet Objects
  • Achievement

    Perfecting the Prototype

    Java Basics

    Achieved

    Nov 26, 2017

    Perfecting the Prototype
  • Achievement

    Using your New Tools

    Java Basics

    Achieved

    Nov 26, 2017

    Using your New Tools
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Nov 25, 2017

    Getting Started with Java
  • Achievement

    Running Apps on a Device

    Build a Simple iPhone App with Swift

    Achieved

    Oct 15, 2017

    Running Apps on a Device
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift

    Achieved

    Oct 10, 2017

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift

    Achieved

    Oct 10, 2017

    Class Inheritance
  • Achievement

    Classes in Swift

    Object-Oriented Swift

    Achieved

    Oct 9, 2017

    Classes in Swift
  • Achievement

    Complex Data Structures

    Object-Oriented Swift

    Achieved

    Oct 3, 2017

    Complex Data Structures
  • Achievement

    Adding Power to Functions

    Functions in Swift

    Achieved

    Sep 30, 2017

    Adding Power to Functions
  • Achievement

    Functions in Swift

    Functions in Swift

    Achieved

    Sep 27, 2017

    Functions in Swift
  • Achievement

    Control Flow With Loops

    Swift Collections and Control Flow

    Achieved

    Sep 18, 2017

    Control Flow With Loops
  • Achievement

    Dictionaries in Swift

    Swift Collections and Control Flow

    Achieved

    Sep 16, 2017

    Dictionaries in Swift
  • Achievement

    Introduction to Collections

    Swift Collections and Control Flow

    Achieved

    Sep 16, 2017

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift Basics

    Achieved

    Sep 16, 2017

    Swift Operators
  • Achievement

    Swift Types

    Swift Basics

    Achieved

    Sep 14, 2017

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift Basics

    Achieved

    Sep 14, 2017

    An Introduction to Swift Programming
  • Achievement

    JavaScript Arrays

    JavaScript Loops, Arrays and Objects

    Achieved

    Sep 3, 2017

    JavaScript Arrays
  • Achievement

    JavaScript Loops

    JavaScript Loops, Arrays and Objects

    Achieved

    Aug 30, 2017

    JavaScript Loops
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Aug 26, 2017

    Introducing JavaScript
  • Achievement

    JavaScript Numbers

    JavaScript Basics (Retired)

    Achieved

    Aug 23, 2017

    JavaScript Numbers
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Aug 22, 2017

    JavaScript Variables
  • Achievement

    Finishing the Game

    Introducing JavaScript

    Achieved

    Aug 21, 2017

    Finishing the Game
  • Achievement

    Introducing JavaScript

    Introducing JavaScript

    Achieved

    Aug 21, 2017

    Introducing JavaScript
  • Achievement

    Newbie

    Achieved

    Aug 21, 2017

    Newbie