Android development primer: Progress Dialog in Android – Horizontal Style
In the last post, we saw how to make a Progress Dialog with Spinner style progress bar. Here, we will see how to make a Horizontal Style bar. Set the content vi...
Category: Technology
Largest multiple of 3
Given an array of digits,the task is to find the largest multiple of 3 that can be formed from array elements. Example- Input array is {4,8,0}.Then,the largest ...
Android development primer: Progress Dialog in Android – Spinner Style
I have already posted about the Alert Dialog and the Custom Dialog in Android. However, in this post, I will show you how to make your application fancier by ad...
Android development primer: Creating Dialogs in Android
We have seen how to create and use Alert Dialog. Now we will see how to create and use a general dialog. In most places you find Alert Dialog explained on after...
Fibonacci Numbers
Fibonacci is the most famous sequence in the programming world. It is defined by the following recursive formulation: f(n)=f(n-1) + f(n-2) where f(0)=0 & f(...
BFS & DFS
A traversal is a systematic walk which visits the nodes of the graph in a specific order. Two Types:- 1.Breadth First Traversal 2.Depth First Traversal Breadth ...
All about Factorial(!)
In mathematics,the factorial of any positive number N is the product of the positive integers less than or equal to N.It is denoted by ‘N!’. Example...
Android development primer: Creating layouts for Alert Dialog
Don’t like the traditional way in which the Alert Dialog appears? Would you rather have a custom layout for it? Well, not a problem at all. In this post I...
Android development primer: Creating Alert Dialogs in Android
In Android devices, probably the thing that we come across most frequently is Alert Dialog Boxes. If you are not familiar with an Alert Dialog Box, here’s...
Binomial Coefficient
Binomial Coefficient is represented by nCk which means number of ways of choosing k objects from n objects.It is the coefficient of x^k term in the polynomial e...