Fajar Koolhaas

Fajar Koolhaas

The Netherlands

I love photography, cooking and I love technology. With Treehouse I want to expand my horizon and learn the language what drives our gadgets we use all the time.


Total Points

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18 Achievements

  • Swift Operators
  • Swift Types
  • An Introduction to Swift Programming
  • Designing your App
  • Refactoring into a Model
  • Creating a Data Collection
  • Understanding Views and View Controllers
  • Getting Started (iOS7)
  • Beyond the Basics
  • Advanced Objective-C
  • Foundation Framework
  • Introduction to Objective-C
  • Pointers and Memory
  • Functional Programming in C
  • Fundamentals of C
  • ADS Writing and Preparation
  • Introduction to UI Design
  • Newbie