计算单值或多值单复变（复正弦、复余弦、复正切、复自然对数ln、复指数、复数的n次幂、复数的1/n次幂、复椭圆正弦sn）；计算sn,cn,dn,snh,cnh等实函。
Single or multiple values calculated single complex variable (complex sine, cosine complex, complex tangent, complex natural logarithm ln, complex exponential, complex power n, plural 1/n of the power, re-elliptical sine sn) calculated sn , cn, dn, snh, cnh other real letter. (2011-06-19, Visual Basic, 92KB, 下载6次)
利用随机数原理生成双色球数据,支持查询奖项功能.仅供娱乐,切误当真!
The principle of random numbers generated by two color data and support query awards function. Only for entertainment, cut seriously wrong! (2010-11-12, Visual Basic, 75KB, 下载5次)
求任意范围的素数（质数），应由各大企业单位面试多出此题，所以在此提供精简源码，不妨您面试前看看。
The scope for arbitrary prime number (prime number), the major business units should be more interviews in this title, so in this source to provide streamlined, it may take a look at your pre-interview. (2008-03-20, Visual Basic, 325KB, 下载60次)