Polymorphism in Java
An example:Giving the output:JavaPolymorph SubJavaPolymorph
Month: November 2011
Java Threads: The Basics
Method 1: Write a class that implements the Runnable interface(i) Put the thread code in the run() method.(ii) Create a thread object by passing a Runnable object as an argument …
Mathematical Expression Parsers in Java and C++
Basic Expression ParsingClick here for advanced expression parsingWhen writing your own calculator it is necessary to build a converter that can transform an input mathematical expression such as ( 1 …
Reading Text Files into String Arrays in Java
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Java Collections: The Basics
One long section of code outlining how to use the Java Collections. As per the Java Strings post, this consists of one long code snippet outlining commonly used Java collections …
Java Strings: The Basics
One long section of code outlining how to achieve some basic string handling objectives in Java. Currently trying to get to grips with this language after spending far too many …
Getting Started with Java in NetBeans
1. Create a new projectIn the File menu, select New Project:
Getting Started with Java in Eclipse
1. Open Eclipse and create a new projectSelect File -> New -> Java Project. Give your project a name and change the default locxation of the folder location, if desired. …
Implementing Dijkstra’s Algorithm using Sedgewick’s C++ Code
IntroductionDijkstra’s algorithm solves the shortest path problem for a graph with nonnegative edge weights, producing a shortest path tree. This algorithm is often used in routing and as a subroutine …
Priority Queues and Min Priority Queues in STL / C++
Programming Tip: Now you can load your essential programming tools such as emulators and IDE`s into the cloud with high performance citrix vdi from CloudDesktopOnline and access it remotely at …