Application of Web-based Visual Compiler to Computer Education

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2022/03/01

タイトル(英語): Application of Web-based Visual Compiler to Computer Education

著者名: Hiroaki Hiranishi (Kagawa University), Yoshiro Imai (Kagawa University), Primoz Podrzaj (Univerza v Ljubljani (University of Ljubljana)), Asako Ohno (Osaka Sangyo University), Tetsuo Hattori (Kagawa University)

著者名(英語): Hiroaki Hiranishi (Kagawa University), Yoshiro Imai (Kagawa University), Primoz Podrzaj (Univerza v Ljubljani (University of Ljubljana)), Asako Ohno (Osaka Sangyo University), Tetsuo Hattori (Kagawa University)

キーワード: educational visualization，compiler，javascript，computer architecture literacy，CPU simulator，questionnaire

要約(英語): This paper reports demonstration and application of web-based Visual Compiler to practical computer education. Our Compiler can run on major browsers of various operating systems because it is implemented in HTML5 and JavaScript. It can provide educational visualization for the internal processing of the compiler. One of the purposes of this educational tool is to promote understanding of language processing and behavior of compiler from C-like compiler language into pseudo assembly language. Its internal structure is composed of the following four parts: input part for Replacehigh-level programmingcompiler language statements, lexical analyzer, syntax analyzer, and code generator. Our compiler supports the following practical computer education together with CPU simulator: 1) visualization of compiling process from compiler language into related assembly code graphically, 2) illustration of executing process of each assembly instruction by CPU simulator, and 3) verification that user writing compiler language program can be computed and correctly terminated by CPU. We have demonstrated example lecture of computer education with our compiler and carried out questionnaire about lecture with compiler. Qualitative and quantitative evaluation of our compiler has been affirmatively performed by means of positive results of questionnaire about our education.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.142 No.3 （2022） 特集Ⅰ：スマートシステムと計測・制御技術 －Withコロナ社会に向けて－　 特集Ⅱ：高機能化合物半導体エレクトロニクス技術と将来システムへの応用　特集Ⅲ：国際会議ICESS 2020

本誌掲載ページ: 389-394 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/142/3/142_389/_article/-char/ja/