臺灣博碩士論文加值系統

當我們在學習新的程式語言時，初期一定遭受多次演算法錯誤或是程式流程錯誤的挫折，即使是一般資訊科系的學生，也要在多次嘗試之後才能慢慢習慣程式語言的思考方式。更不用說一般人、兒童或是中年工作者，他們在面對這些不習慣的程式語言的感受，他們碰到的挫折越多，越有可能放棄學習。

假如我們能減少他們學習時碰到的困難，並提供一個夠直覺而且有趣的操作介面，想必可以提高他們的學習速度與樂趣。

因此，我們將提出一個新的程式語言編輯介面，以堆積木的方式，讓初學者學習撰寫程式語言。透過我們的編輯系統，使用者可以透過流程圖的方式實現他們的程式想法。他們可以對流程圖裡的方塊一一進行編輯動作，像是變數命名、TRUE/FALSE的狀況判斷、FOR/WHILE的迴圈結構，以上這些都有提供圖形化的編輯介面。當整個流程圖完成後，程式即可自動產生C語言程式碼，而且將執行過程以動畫的方式展現給使用者瞭解。

Most of us have the experience of struggling with those abstract algorithms and unfamiliar expressions, when starting to learn a new programming language at the first time. Even for many students of Computer Science, it takes time to be able to write down a program to solve a certain problem by trial and error. Not to mention that how difficult and frustrate they feel, when children and non-professional elder users face these “unnatural” program languages. In many cases, they could even give up and refuse to study them any more.

If we can reduce these troubles that they encountered by providing them an intuitive, interesting, and user-friendly programming interface, it is very possible to increase their learning speed and pleasure.

Based on the above consideration, this paper presents a new programming interface which enables the beginner to learn in a way of playing block-building. Through our system, users can implement and editing their concept in the form of flowchart. Detail descriptions for each function, such as the variable names, logics, and so on, are then inputted into each block one by one, just like building with bricks. The basic elements of C language, such as the TRUE/FALSE conditional checking, the FOR/WHILE loops hierarchy, and so on, are inputted by prompting GUI individually. The program codes are generated automatically by the system. Finally, the executing process of the program is animated and performed to users.

致謝………………………………………………………………………………… Ⅰ
摘要…………………………………………………………………………………..Ⅱ
目錄…………………………………………………………………………………..Ⅳ
圖目錄……………………………………………………………………………… Ⅴ
第一章 緒論…………………………………………………………………………1
1.1 研究動機與目的…………………………………………………………...1
1.2 論文架構…………………………………………………………………...1
第二章 研究背景……………………………………………………………………3
第三章 系統設計………………………………………………………………….. 7
3.1 構想…………………………………………………………………….… 7
3.2 系統架構…………………………………………………………………. 9
3.3 系統運作流程…………………………………………………………….10
第四章 資料格式…………………………………………………………………..12
4.1 積木的資料結構………………………………………………………….12
4.2 編輯內容………………………………………………………………….20
4.3 輸出程式碼……………………………………………………………….23
4.4 設計動畫………………………………………………………………….24
第五章 系統實作…………………………………………………………………..25
5.1 數字連加：從1加到100………………………………………………..25
5.2 Bubble Sort………………………………………………………………..28
第六章 結論………………………………………………………………………..31
參考文獻……………………………………………………………………………..32
附錄…………………………………………………………………………………..39

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