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Hello World program in Java (CMD and Eclipse Examples)
In this article, I have explained the basic of creating first program in java,i.e, I have explained java hello world program by creating it using notepad and executing it using command prompt.
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3129 1
500 Internal Server Error when calling .NET web service from android in Java

When i'm trying to invoke my web service(in.NET asmx) from Android Java ... I'm getting

this error ->  500 Internal Server Error.

              -> Response{protocol=http/1.1, code=500, message=Internal Server Error, url=http://example.in/webservice/login.asmx}

 

here is my Login Activity..

...
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Various Java programming examples with output
In this article, I have provided a list of useful java programming examples with output, which every java programming beginner or student must read.
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2621 0
Selection sort explanation & program in Java
This article provides you a basic knowledge of selection sort in java with working example in java
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2514 0
Best Java IDE for making easy to code in Java. (Eclipse, Netbeans or Any other?)
In this article, I have provided list of best java IDE which makes Java programming easy for beginners or students to learn Java.
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2320 0
Program to remove duplicate elements in an array in Java
In this article, I have provided various working code solutions to remove duplicate elements from an array in Java
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2148 1
Sorted Single Linked List in java

I am very new to Java and have been assigned to implement a few methods:

1. add (T newValue) ---> add an entry to a sorted list requires that you find the right position the new entry belongs (ascending order).

ex:

...
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Armstrong number program in java
In this article, I will provide you code samples to write the java program for Armstrong number and will explain what does Armstrong number in java mean.
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1636 1
Which is the best method to iterate through the hashmap in java?

I have an object with Map interface in java, so i would like to know which is the best way to iterate over the items in a HashMap?

Explain in more details if possible, thanks

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1495 2
B-Tree Implementation

How do you implement B-Tree in java with a GUI.

I'm new to Java Algorithms and want to know how to implement this data structure in code.

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