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URL known as Uniform Resource Locator is a string used to specify the location of web resources like web pages, images, videos, and files on the internet. URL helps to easily access them and helps to retrieve the resources from the web servers. URL is also known as an Internet address or web address. In this section, we will be discussing how to get the different components of a URL in Java. Components of a URL Below are the components of a URL − Protocol − ... Read More
In this article, we’ll learn how to swap pairs of characters in a Java string. We start with a simple method that converts the string into a character array, allowing us to swap characters directly. Then, we’ll explore an object-oriented approach where the swapping logic is encapsulated in a separate method. Both approaches highlight key Java concepts such as string manipulation and method encapsulation. Problem Statement Write a Java program to swap a pair of characters. Below is a demonstration of the same − Input Input string: Java program Output The string after swapping is: Javg proaram Steps for basic ... Read More
A number is said to be a positive number if it is greater than 0 and if it is less than 0 then it is called a negative number. The negative number is followed by a minus sign (-) to identify it as a negative number. A number is said to be an even number if it is divisible by 2 else it is called an odd number. In this article, we will see how to check if a number is positive, negative, or even, odd by using Java programming language. We will be implementing the application using a switch ... Read More
In this article, we will understand how to print even-length words. The string is a datatype that contains one or more characters and is enclosed in double quotes (“ ”). Char is a datatype that contains an alphabets an integer or a special character. Problem Statement Write a Java program to print even-length words. Below is a demonstration of the same − Input Input string: Java Programming are cool Output The words with even lengths are: Java cool Approaches to print even length words Below are the different approaches to print even length words − Using ... Read More
Computers can communicate with each other over a network through port numbers and IP addresses. In this article, we will discuss the difference between IP Address and Port Number. What is an IP Address? IP Address can be expanded to Internet Protocol Address. This is an address which is used by a computer to receive data and information from other computers through the Internet. Billions of IP addresses are being used to make a connection between computers. These computers use either IPv4 or IPv6 addresses for making a connection. Previously IPv4 was used for networking as the number of users ... Read More
To build your career in front-end development, projects are important and you have to start with HTML and CSS. Before you start with these projects we will recommend you create basic components like layouts, lists, tables, forms, etc. HTML and CSS Projects These HTML and CSS projects cater to all skill levels from easy to hard. Gain hands-on experience and improve your web development capabilities with us. List of HTML & CSS Projects ... Read More
In this article, we will be understanding the difference between CSS offsetWidth, clientWidth, scrollWidth and difference between offsetHeight, clientHeight, scrollHeight since they return width and height of HTML element respectively. CSS offsetWidth, clientWidth and scrollWidth offsetWidth: CSS offsetWidth property is the total width of the element, including the actual width, padding, border, and scrollbar in pixels. It doesn't include the margin in the width. It is an outer width of an HTML element. ... Read More
Center a Using the Flexbox Property of CSS
To center a div using flexbox property of CSS, we will be using CSS flexbox and it's properties. In this article, We will understand and perform following three things to center a using the Flexbox property of CSS: Center div Using flexbox on Horizontal Axis Center div Using flexbox on Both Axes Center Multiple Items Using Flexbox Center div Using flexbox on Horizontal Axis To center div on Horizontal axis, we will be using CSS justify-content property which centers div horizontally. Example Here is ... Read More
To center a div using flexbox property of CSS, we will be using CSS flexbox and it's properties. In this article, We will understand and perform following three things to center a using the Flexbox property of CSS: Center div Using flexbox on Horizontal Axis Center div Using flexbox on Both Axes Center Multiple Items Using Flexbox Center div Using flexbox on Horizontal Axis To center div on Horizontal axis, we will be using CSS justify-content property which centers div horizontally. Example Here is ... Read More
Traditional computing is a type of computing in which local servers are used and a lot of hardware and software has to be installed which is a very expensive process. Remote servers are used in cloud computing which helps in easy access to files, folders, websites, etc. In this article, we will discuss the difference between Traditional Computing and Cloud Computing. What is Cloud Computing? Cloud computing is s system which consists of configurable resources and advanced services which can be easily accessed with the help of the Internet. This leads to lower expenses related to power. Organizations can lower ... Read More
Project management is a field in which the roles are very complicated. There are different people in this field who have to do their job for the success of the project. Some of these roles are project directors, project managers, project coordinators, project associates, assistant project managers, associate project managers, etc. In this article, we will deal with the difference between project director and project manager. What is a Project Manager? A project manager is a role in the field of project management whose responsibility is to make a plan for a project, monitor its progress, and complete and execute ... Read More