divyaGrvgithub

Building a YouTube clone with HTML, CSS, JavaScript, and React.js is a complex task. It involves creating a user interface, video playback, user authentication, database, and more. You'll need to follow tutorials and use resources to learn each aspect. Break it down into manageable steps and take your time.

An Online Exam Portal is a technology based assessment creation that allows you to give exams anywhere. It consists of a variety of objective, subjective and practical questions just like you have in your offline examination.