Creating Views in android in loops ( Java )

Here goes a small code for looping in android using java. Layout to which we add views <LinearLayout      xmlns:android="http://schemas.android.com/apk/res/android"   android:layout_width="match_parent" android:layout_height="wrap_content"   android:orientation="vertical" android:id="@+id/content"> </LinearLayout> Lets create views in for loop and add to above layout LinearLayout content=(LinearLayout)findViewById(R.id.content); int[5] x={1,2,3,4,5}; for(int i:x) {   Button butn=new

Read More

Compressing images as like WhatsApp in Android

package com.smartapps.ImageResolution; import android.content.Intent; import android.content.SharedPreferences; import android.content.pm.ActivityInfo; import android.database.Cursor; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.net.Uri; import android.provider.MediaStore; import android.support.v7.app.ActionBarActivity; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.ImageButton; import android.widget.ImageView; import android.widget.Toast; import java.io.ByteArrayOutputStream; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; public class Details extends ActionBarActivity {

Read More

Finding Factorial using the BigInteger in JAVA

Up to Schooling we may only find factorial up to 25 but in real engineering we may have to deal with the largest numbers where the usual datatypes may not work. In Java , BigInteger is the pre-defined class we use in order to deal with those numbers.

Read More

Converting Numbers to Different Numerical Systems in JAVA

You may have to change the numbers from one format to other format, as like from decimal to hexagon . Here i have tried the different approach where you can convert from one numerical system to other numerical system using the digits in that numerical system. For Example

Read More

Validating IPAddress in Java

This is the part of the java Regular Expressions, Validating,searching the data using the matches function This is mostly used in analyzing the data. To know further about it read about JAVA Regex   import java.io.*; public class ValidIP{      public static void main(String []args){        String IP="000.12.12.034";

Read More

Basic Steps to Create your WebSite

WebServer: The computer which serves the requests from the client (webbrowser) is called webserver.  WebClient: The computer from which the clients request the services (webpage) is called webClient. The application used in webclient to access the webserver is called WebServer.  To make the business, internet is the best

Read More

Executing C program in android mobile using terminal IDE

While studying about the android software stack . I got to know that the base is linux terminal . So I got one idea doubt if we can run the C program . Yes of course we can execute the C program in android mobile using the app

Read More