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author:

陈欣 (陈欣.) [1]

Abstract:

递归算法是教学中的难点.为了更好地帮助学生理解递归调用的过程,必须要构建形象直观的案例.本文采用Python语言的Turtle画图方法来绘制分形图,并通过分形图来形象地阐述递归函数的执行过程,学生可从图形的生成过程看出递归函数的执行顺序.实践结果表明,采用该案例获得了很好的教学效果.

Keyword:

Turtle 分形图 教学 递归算法

Community:

  • [ 1 ] [陈欣]福州大学至诚学院

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Source :

福建电脑

ISSN: 1673-2782

Year: 2022

Issue: 9

Volume: 38

Page: 67-70

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

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