All Permutations
Given a string,the task is to print all the permutations of the string. A permutation is a rearrangement of the elements of an ordered list S.A string of length...
Month: September 2013
List View using Array Adapters – Part II : Using ListActivity
In the previous post, I showed you how to create a ListView and populate it with elements of a String array. If you can recall, we used a regular activity in th...
List View using Array Adapters – Part I
Often times in your application when you want to list down a bunch of data you’re going to use a List View. It provides a predefined layout that helps create a ...
Content Providers in Android
One of the most striking features of Android is Content Providers. In a sentence, Content Providers consist of a centrally located database in Android that help...
Network Access in Android Applications
In all the earlier posts throughout this tutorial section, we’ve been dealing with standalone applications i.e. ones that require no network access. But with th...
Introducing Android Debug Bridge – Part II
In the part I of this post, I gave you a brief explanation of what ADB is and what is it used for. Although, ADB is a very effective tool and is used in numerou...
Introducing Android Debug Bridge – Part I
Any development work invariably involves the use of terminals. There are many who find the terminal much more fascinating than the GUI. This post is mainly targ...