删除字符串中的重复字符

C++编程指南,很经典的一本书,本书是 c++xue-C++ Programming Guide, it is a classic book, this book is c++ Xue

《全新java基础实践教程》电子书- The new java based Practice Guide eBook

ANSI/ISO C++ Professional Programmer s Handbook

这是一本关于模式识别与机器学习的新书，在国外2006年才出版。费了好大劲才搜罗到，愿与大家共享。-This is a pattern recognition and machine learning on the new book, in the only published abroad in 2006. Costs for several large劲才collection that is willing to work with everyone to share.

这个电子书是集所有的vc 下的函数,十分方便vc的初学者与程序员-This book is a collection of all functions under vc, vc is very convenient for beginners and programmers

VB语言参考手册，VB爱好者可方便查看！-VB language reference manual, VB lovers can be convenient!

"Space-Time Codes and MIMO Systems"是Mohinder Jankiraman 所著的经典之作，这里给出全书的matlabe源码。 电子版书籍另外给出。 -"Space-Time Codes and MIMO Systems" is Mohi nder Jankiraman author of classic works, here is the book matlabe source. Electronic version of books is another.

C++ Primer Plus(第五版)中文版　书籍的大量经典代码实例　对于初学者非常有帮助-C Primer Plus (fifth edition) Chinese version of a large number of classic books on the code examples for the beginner who has been very helpful

很好的课件，方便快捷，有关电子商务的英文课件-GOOD BOOK

属于立体几何部分，高中 比较重要的一章，这个课件作的很不错，虽然不是我作的。-belong to a three-dimensional geometry, the more important high school chapter, the courseware for a very good, though not I make.