Tomcat is a :

Correct option is A

The correct answer is (a) Web server.

Apache Tomcat is an open-source web server and servlet container developed by the Apache Software Foundation. It is used to serve Java-based web applications and supports technologies like Java Servlets, JavaServer Pages (JSP), and WebSocket.

Key Details:

1. Purpose:

• Apache Tomcat provides a platform to deploy and run Java-based web applications.

• It processes HTTP requests and dynamically generates content using servlets and JSPs.

2. Features:

• Lightweight and easy to configure.

• Widely used in production environments for Java applications.

• Supports integration with other servers like Apache HTTP Server.

3. Use Cases:

• Hosting Java web applications.

• Running RESTful web services.

• Serving as a middleware component in larger systems.

Additional Information:

Operating System: An operating system (OS) is system software that manages computer hardware and software resources, and provides common services for computer programs. It acts as an intermediary between users and the computer hardware, facilitating tasks such as executing applications, managing files, and handling input/output operations. Examples include Microsoft Windows, macOS, Linux, and Android.

Browser: A web browser is an application for accessing websites. When a user requests a web page from a particular website, the browser retrieves its files from a web server and then displays the page on the user's screen. Browsers are used on a range of devices, including desktops, laptops, tablets, and smartphones. Popular web browsers include Google Chrome, Mozilla Firefox, Safari, and Microsoft Edge.