C言語プログラムに対するアルゴリズム可視化システム

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/860
ファイル
タイトル
C言語プログラムに対するアルゴリズム可視化システム
別タイトル
An Algorithm Visualization System for C Language Program
著者
氏名 武田 寛昭
ヨミ タケダ ヒロアキ
別名 Takeda Hiroaki
氏名 山下 英生
ヨミ ヤマシタ ヒデオ
別名 Yamashita Hideo
キーワード
algorithm visualization
learning support of programming
NDC
007.64
抄録

It is important to understand the operation process of the algorithm when a program is studied and
debugged. We can use a debugger for this purpose. However, it is not easy to understand the
operation process of the algorithm intuitively, by getting numerical information obtained from the
debugger. On the other hand, when we understand the algorithm from using diagram such as
flowchart, it is difficult to grasp the states of variables.
In this paper, we developed an all-purpose visualization system of algorithm to support the
debugging and the study of beginner’s programming;we can easily visualize the operation process of
the algorithm and grasp the states of variables. We proposed some devices to visualize easily the
operation process of the algorithm:to display a tree-structure among functions,to indicate compactly
the flowchart by a case, and to make a graph of the states of variables.

掲載雑誌名
広島工業大学紀要. 研究編
42
開始ページ
247
終了ページ
253
出版年月日
2008-02
出版者
広島工業大学
ISSN
13469975
NCID
AA11599110
本文言語
日本語
資料タイプ
紀要論文
著者版フラグ
出版社版
旧URI
区分
it-hiroshima