👉 Tutorial, in computer science and related fields, is a type of online educational resource that provides instructions or tutorials on how to perform specific tasks. It typically consists of written content with step-by-step instructions, examples, screenshots, or videos explaining a particular concept or process. Tutorials are often used as a teaching tool for beginners or those who need clarification about complex concepts in their field of study. They can be offered free of charge or at a nominal cost to institutions such as universities, online courses providers