Tutorial World

HashMap Implementation in Java

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In Java, HashMap is a very important and most used concept. It is mostly used in enterprise-level coding for mapping. Also, it is used in e-commerce applications to map orders…

Write the Characteristics of c language

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C is a structured programming language. It was developed in 1973 by Dennis Ritchie at AT & T Bell Laboratories. It is very popular programming languages today because of its…

Java: Comparator and Comparable in Java with example

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In this tutorial, we will learn how Comparator and Comparable in Java, works with the help of examples. Both comparator and comparable are used to sort the list of elements.…

Java: Dynamic method dispatch in Java with examples

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Dynamic method dispatch is also known as runtime polymorphism. Here at the run time JVM resolve of which class overridden method is called. When we call an overridden method by…

Java “public static void main(string args) “

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As We know that Java is a compiled and interpreted language. First code compilation has done in java and then this code converts into byte code format. And this byte…

How to add javascript to HTML

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It is not hard to add javascript to HTML. There are "<script> </script>" tag in between you can insert JavaScript code in an HTML. When an HTML document gets loaded…

Html Image attributes with an explanation

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If you want to add some images on your webpage to make it more impressive and attractive then you need some images. So to add these images on your webpages…

Html Form explanation with its attributes

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Every Website has a login and sign up page so to make this form we need tag Form, to create awesome forms. To create any login and sign up page…

How To Use CSS with Html

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In this article, we will learn how to use CSS in your HTML. There are 2-3 ways to use CSS in your HTML. ALL way we will see this in…

HTML Attributes with explanations

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Html is only a language without which we can't consider to create any webpage. So to design the webpage, HTML has lots of attributes by using which we can create…

Advanced HTML5 Features with explanation

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In today's competitive market every programming language should upgrade to compete in the market. So for the same HTML is now upgraded and added some beautiful HTML 5 Features. Let's…