mirror of
https://github.com/kuhyx/WUT_Computer_Science.git
synced 2026-07-04 20:23:04 +02:00
30 lines
1.1 KiB
TeX
30 lines
1.1 KiB
TeX
\documentclass[12pt]{article}
|
|
|
|
\begin{document}
|
|
\section{Task 1}
|
|
|
|
\subsection{Task A}
|
|
|
|
\subsection{Task B}
|
|
|
|
\section{Task 2}
|
|
Categorize the following relationships into \textbf{generalization}, \textbf{aggregation}, or \textbf{association}. Draw an appropriate \textbf{class diagram}. There could be more than one solution if applicable.
|
|
|
|
|
|
\subsection{A dining philosopher is using a fork.}
|
|
Dining philosopher is using \textbf{exactly} one fork and one fork is used \textbf{exactly} by one philosopher. \\
|
|
This is \textbf{association}, this is not aggregation as fork is not a part of philosopher, neither philosopher part of fork, and this is not generalization as philosopher is not a kind of fork and fork is not a kind of philosopher.
|
|
\subsection{A file is an ordinary file or a directory file. }
|
|
|
|
\subsection{Files contain records.}
|
|
|
|
\subsection{A polygon is composed of an ordered set of points. }
|
|
|
|
\subsection{A person uses a computer language on a project. }
|
|
|
|
\subsection{A route connects two cities }
|
|
|
|
\subsection{Modems and keyboards are input/output devices. }
|
|
|
|
|
|
\end{document} |