Key words: copyright and type of copyright, plagiarism, open source software, proprietary (closed) source software

Presentation for the lessons "John Von Neumann architecture", "System Bus", "Fetch-Execute Cycle". Keywords. Questions and answers.

Key words: database, table, field, record, tuple, entity, attribute, primary key, validation

Worksheet consist of link to video fragment and questions.<br /> Watch video and answer on the questions.