Yang Hui triangle print, in an orderly array of input keywords to find half

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本书是数据结构和算法分析方面的经典教材。第2版更加精炼并强化了本书创新的对算法和数据结构的讲授方法。通过C程序的实现，着重阐述了抽象数据类型（ADT）的概念，并对算法的效率、性能和运行时间进行了分析。本书适合作为本科数据结构课程或研究生第一年算法分析课程的教材。第1~9章为大多数本科一学期数据结构课程提供了足够的材料。多学时课程可讲授第10章。研究生的算法分析课程可以使用第6-12章的内容。-c language to describe the (English version 2): This book is the analysis of data structures and algorithms of the classic textbooks. Version 2 is more refined and strengthened the book of innovative algorithms and data structures on the method of instruction. Achieved by C programs, focusing on the abstract data type (ADT) concept, and the algorithm efficiency, performance and running time were analyzed. This book is suitable as an undergraduate or graduate courses during the first year data structures algorithm analysis course teaching materials. Chapter 1 Chapter 9 for most undergraduate courses a semester data structures provided sufficient material. Multi-hours courses can be taught in Chapter 10. Algorithm Analysis postgraduate courses can use the first 6 to 12 chapters.

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基于VC的分形图像压缩的课件，基于四叉树的原理，分割图片-VC-based fractal image compression of the courseware, based on the principle of quadtree, image segmentation

javascript精选教程，详细的介绍了各个函数，还有和ajax的内容-javascript selection of tutorials, detailed descriptions of various functions, as well, and ajax content

More Effective C++(WQ版)-More Effective C (WQ version)

最佳VC＋＋入门电子书-best VC++ electronic book entry

Beyond The Cplusplus Standard Library - An Introduction To Boost-Beyond The Cplusplus Standard Library- An Introduction To Boost

Visiual basic 基础教程！适合于初学者！-Visiual basic Essentials! Suitable for beginners!

主要是看如何产生矩形波，定义了矩形波的持续时间，采样点数-width points