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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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How to compare Strings in Java?
This article explains how can we compare string in Java and give brief insights with an example about various string functions in Java programming language.
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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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4213 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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4081 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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Best Java IDE for making easy to code in Java. (Eclipse, Netbeans or Any other?)
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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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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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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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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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