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Binary Search Java Example

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A popular searching algorithm in Java is the Binary Search algorithm. In this article, I will show you all about its implementation through examples. 1. Introduction Algorithms like Searching and Sorting are the most popular algorithms in any programming language. They are the basis to understand the fundamentals of programming. Binary Search in Java is a search algorithm that finds ...

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ToCharArray Java Example

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In this article, we will learn how to convert a string to a char array using the toCharArray Java method. We will explore many ways of converting a string to an array of characters in different versions of Java. 1. charAt() method ( Verbose way ) In this way, we create a char array with the exact size of a ...

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Java Composition Example

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In this article, we will see examples of the composition in Java, which is a very important aspect of Programming. 1. Introduction Association is the relation between two separate classes that establish through their Objects. Association can be one-to-one, one-to-many, many-to-one, many-to-many. In Object-Oriented programming, an Object communicates to other Objects to use functionality and services provided by that object. Composition and Aggregation are the ...

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Java RMI – Java Remote Method Invocation Example

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1. What is RMI In this article, we will talk about RMI java examples and remote procedure call. (Remote Method Invocation) is an object-oriented way of RPC (Remote Procedure Call) to realize communication between distributed objects in a distributed computing environment. It allows an object to invoke methods on a remote object. Java RMI, a Java implementation of remote method ...

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Multidimensional Array Java Example

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In this article, we will see what a multidimensional array is in Java, various syntaxes, and how we can use such arrays in real-world examples. 1. Introduction An array is a basic data type that holds multiple values of the same datatype. Each individual value can be accessed using a number based index relative to the first element in the ...

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Java Parse String Example

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In this example, we shall learn about the different techniques to parse a String in Java. We will be demonstrating the StringTokenizer class, the String.split() method, and live code examples to leverage these utilities. 1. Introduction The definition of “parse java” in Wiktionary is: “To split a file or other input into pieces of data that can be easily stored ...

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Static Methods Java Example

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1. Introduction In this article, we will take a look at Java Static Methods. These are used for computational tasks or stateless functions. Static methods can be defined in java classes and interfaces. 2. Java Example These are not dependent on class instances. They do not operate on instance properties. They perform operations from the parameters of the method. They ...

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Java Long Class Example

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In this article, we will see examples of the Long class in the java programming language. 1. Introduction The Long class is simply a wrapper class for the primitive type long. It wraps the long primitive value to an object. An object of type Long contains a single field whose type is long. So what would be the benefit if wraps around the primitive data ...

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Java Type Casting

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This example will dive into the core concepts of Java Type casting. Java enables type casting of the primitive data types as well as objects. 1. Introduction One of the fundamental aspects of Object Oriented Programming is the ability to be able to juggle between different objects and data types. The Java compiler requires all variables in a program to ...

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Singly Linked List Java Example

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In this example, we shall discuss how to create a Singly Linked List in Java. We will also go through some live code demonstrating different operations on a Singly Linked List. You can also check this tutorial in the following video: Java LinkedList Tutorial – video 1. What is a Linked List? A Linked List is a linear data structure ...

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