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Shriansh Kumar has Published 175 Articles
Shriansh Kumar
236 Views
Servlets are small java modules that are used on server side of a web connection to enhance the functionality of web server. All the methods and classes for creating a servlet are available in ‘javax.servlet’ and ‘javax.servlet.http’ packages. Hence, it is important to import them into your program before working ... Read More
Shriansh Kumar
2K+ Views
Separators are one of the building blocks of a Java program that helps us to differentiate the regions of the block of code and arrange groups of codes or statements. They help us in defining scopes of particular variables and methods. Have you ever missed a bracket while defining a ... Read More
Shriansh Kumar
194 Views
Java provides a variety of sorting algorithms and methods that can help us to sort arrays, lists or any collections. The comparable interface is an additional way that is useful when we want to sort custom objects by their natural ordering. For example, It sorts strings in dictionary order and ... Read More
Shriansh Kumar
421 Views
Java provides a variety of sorting algorithms and methods that can help us to sort arrays, lists or any collections. The comparable interface is an additional way that is useful when we want to sort custom objects by their natural ordering. For example, it sorts strings in dictionary order and ... Read More
Shriansh Kumar
811 Views
Array is a linear data structure that is used to store a group of elements with similar datatypes. It stores data in a sequential manner. Once we create an array we can’t change its size i.e. it is of fixed length. Suppose we have a 2D array of order M ... Read More
Shriansh Kumar
199 Views
Array is a linear data structure that is used to store a group of elements with similar datatypes. It stores data in a sequential manner. Once we create an array we can’t change its size i.e. it is of fixed length. The problem statement states that for a given array ... Read More
Shriansh Kumar
674 Views
Spring and Struts are the two most famous Java Web Frameworks available nowadays. They serve to build web applications through Java programming language. To work with these frameworks one needs to have a strong background and understanding of Java. The features and capabilities of both frameworks make it difficult to ... Read More
Shriansh Kumar
3K+ Views
IntelliJ Idea is a cross-platform integrated development environment that is designed to develop applications written in JVM based languages like Java and Kotlin. JetBrains has developed this java IDE. It is supported on all popular operating systems like Windows, Mac, Linux. If you want to install this powerful IDE ... Read More
Shriansh Kumar
387 Views
In java, StreamCorruptedException occurs when problem is found with the data being read from or written to a stream. The problem may be the data we are reading or writing is in the wrong format or contains errors. If the format of given file is not correct. When stream has ... Read More
Shriansh Kumar
866 Views
The Serializable interface provides the facility to serialize an object. It does not define any methods and member variables. When a class implements serializable interface it simply indicates this class and its sub-classes can be serialized. The serializable interface serves to achieve the Serialization and Deserialization of an object. In ... Read More
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