Rule 4: Do not copy from other people's solutions
Every student must write his/her own text (own program code).
Copying text (or program code) from other people's solutions is not permitted, even if the text (or program code) is rewritten so that the surface structure is different but the content is the same. Some courses use a program that calculates the similarity between different solutions to the same assignment. When plagiarism is discovered it is reported to the President and may become a case for the disciplinary board.