GoF Design Patterns

Earth Solutions Private Limited

About this app

NEW VERSION WITH TABLET SUPPORT!!!

GoF Design Patterns application for Android is a highly distilled knowledge of Design Patterns and a great reference for on-the-go learning. It follows the style of the original design patterns book, with a few enhancements.

Each pattern is described in detail. The explanation is simple & lucid and acts as a quick tutorial & reference on your mobile phone. All the patterns have examples explained in three languages - C++, C# & Java. More languages coming soon!!!


Quiz Features
★Test your knowledge with 40 questions
★Questions test your understanding of the concept as well as the ability to identify patterns in code
★Questions can be flagged for later review while the quiz is in progress
★Correct answer, along with the explanation is displayed for each question once the quiz is over. User answers are also displayed
★Questions that are left unanswered do not reveal correct answers

More features coming soon.
Please write to us at [e-mail] if you want to contribute questions for this app.

Increase your knowledge of Design Patterns and give a boost to your career.

Features
★Modified UI for more visual appeal
★High resolution images for tablets
★Source code of all the patterns in C++, C# & Java
★Source code uses syntax highlighting for easy viewing
★Source code presented in Tabs for easy comparison

-Support for Apps2SD (Requires Android 2.2 and above)
-No ads
-readily available reference
-does not require any network connection
-describes when to use a pattern
-describes the consequences of using each pattern
-provides comparison of patterns
-explains which patterns can be used with other patterns
-explained in simple & plain English
-patterns are explained through UML class diagrams & code examples
-does not access your personal information or data
-easy to view with support for zooming
-provides option for full screen viewing
-share with your friends through share button in About screen

Feel free to give us your feedback/suggestions at [e-mail]. You can also give feedback on a particular topic from the app itself.

If you face any problems, let us know. Please avoid leaving negative feedback in the comments.

The app will be continuously updated based on your feedback. Let us know what other topics you would like to see in the app.


Happy learning!

Ratings and reviews

this is all in one and must have app for those who wants to improve their coding skills giving 5 start coz it has example in 3 diff languages. and really easy to understand. thanks for providing this app. it will be great if you could provide update for this app for latest Android phones it constantly gives popup to check for update. Again thank

Very informative. Easy to navigate between different options to quickly refer other patterns. Explanation with code examples give perfect picture about the concepts. Recommended for all software developers

It lacks a lot of information. No basics, no UML intro, no example scenarios and discussions on what design to consider, what not. It's just theoretical in nature without providing much insight, which is quite disappointing.

What's new

Version 3.3
1. Removed a bug that caused crash in Honeycomb tablets (3.0, 3.1, 3.2).
2. Corrected name of Decorator pattern.
3. Minor fixes for content loading module.