Beneath I show what I copied about computing. I am very, very advanced in years. I am not out to learn everything about computing. Could not some Computer Experts perhaps spacialize in helping some of the very aged population? All sorts of people are trained to help the aged in thei homes. I am on an Age Care Package. It would be so nice, if a person that has a very good computer knowledge could come along to my house to set me up for good with everything that I need for good computing. Otherwise I just waste my time with guessing games. That is very frustating indeed.

What is the study of computing?

Computing, also known as computer science, is the scientific study of algorithms, data processing, and information systems, encompassing various subfields that explore the theory, design, and practical applications of computers and computational systems.

Key subtopics in computing include algorithms, data structures, programming languages, computer architecture, artificial intelligence (AI), machine learning, computer networks, cybersecurity, and human-computer interaction (HCI). Algorithms are step-by-step procedures used to solve problems and process data efficiently, while data structures organize and store information for easy retrieval and manipulation.

Programming languages enable developers to communicate instructions to computers, facilitating the creation of software and applications. Computer architecture deals with the design and organization of computer systems and components to optimize performance and resource utilization.

Artificial intelligence and machine learning explore the development of intelligent systems that can learn from data, make decisions, and perform tasks that typically require human intelligence. Computer networks involve the study of data transmission and communication between computers and devices.

Cybersecurity focuses on protecting computer systems and networks from unauthorized access, data breaches, and cyber-attacks. HCI examines the interaction between humans and computers, designing user-friendly interfaces and improving user experience.