Please Answer the Following Computer Operating System questions: 1. What are the two main functions of an operating system? 2. What is the difference between timesharing and multiprogramming systems? * Please answer correctly and completely. Thank you.

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Phases of web development

The process of developing web application and websites which works using the internet is known as web development. Web developers need to use scripting languages at both the server and client end. A content management system is necessary to create a static website (one page) to a full-blown web application. Website development includes the coding of the application logic, designing the user interface, incorporation of database and managing the user queries, hosting the website on the server, and maintaining and updating the website.