Functions Video Lecture | PHP for beginners - Software Development

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FAQs on Functions Video Lecture - PHP for beginners - Software Development

1. What are some common IT functions in the software industry?
Ans. Some common IT functions in the software industry include software development, system analysis and design, database administration, network administration, and technical support.
2. What is the role of a software developer in IT?
Ans. A software developer is responsible for creating, testing, and maintaining software applications. They design, code, and debug software programs, ensuring they meet specific requirements and function properly.
3. How does database administration contribute to IT functions?
Ans. Database administration involves managing and maintaining databases used by an organization. It includes tasks such as creating and updating databases, ensuring data security, optimizing database performance, and troubleshooting issues related to data storage and retrieval.
4. What does a network administrator do in IT?
Ans. A network administrator is responsible for managing and maintaining an organization's computer network. They handle tasks such as network installation, configuration, and troubleshooting, ensuring network security, and monitoring network performance.
5. What is the role of technical support in IT functions?
Ans. Technical support professionals provide assistance and guidance to users facing issues with software, hardware, or other IT-related problems. They help troubleshoot and resolve technical issues, provide training and support, and ensure smooth operation of IT systems within an organization.
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