In this blog post, we are going to learn an important topic pertaining to Java i.e Array length. Java is a high-end programming language by accompanying robustness, security, and greater performance. How to Find Array Length in Java? An array length in Java represents a series of elements that an array could really hold. There …
Java is a very popular language and used on 7 billion devices worldwide. It is one of the most secured, platform-independent, and object oriented programming languages that’s why it is necessary to be familiar with the basic structure of Java program. A typical Java program consists of the following sections: Package statements Documentation Section Import …
To create spring boot project in eclipse, we have many different ways. Spring initializer. (https://start.spring.io/) STS eclipse plugin Create a Maven project manually and add all the required dependencies for spring boot starter. Creating Spring Boot Project with Spring Initializer To create any bootstrap web application Spring Initializer is very useful and great tool. Go …
Thread: A sub-process or a smallest unit of processing, called thread. Generally a single thread work only on a single sub-process which may or may not be the part of whole processing to achieve any task. A thread is also a lightweight process. Multithreading: To complete any single process or to complete any task, if …
Unlike C++, Java does not support operator overloading. To overload the standard arithmetic operators e.g. +, -, * and / etc, Java doesn’t provide freedom to programmers. Java does not support operator overloading because by choice of its developers where they wanted to make it a simple language. Overloading of operator allows you to do …
We usually get this error in java when we are trying to pass primitive data type in the generic type declaration. The reason we get this error because generic always expects the wrapper classes but gets the primitive data type. Those who are unaware about primitive data types and wrapper classes. Wrapper Classes Wrapper classes …
Solve Error insert “Dimensions” to complete ReferenceType in Java Read More »
Yes, we can have multiple classes in same java file. But, there is one restriction over here, which is that you can have as many classes in one file but only one public class is allowed. If we try to declare 2 classes as public in the same file, the code will not compile. The …
Programming languages are the core behind any software, websites, games, and apps. So likely, there are different programming languages each distinguished by their functionality, uses, intuitiveness, and market growth. Besides, it’s nearly impossible for any developer to identify which programming language will survive long last in the future. Whether the language currently used in developing …
Python, Java or JavaScript – Which Language Will Dominate in Future? Read More »