字符串搜索中,BFS算法很巧妙,个人认为BFS算法效率是最高的. [StringSearch]就是根据BFS算法并优化. 使用方法: string s = "中国|国人|zg人|fuck|all|as|19|http://|ToolGood"; string test = "我是中国人"; StringSearch ss = new StringSearch(); ss.SetKeywords(s.Split('|')); var allss = ss.FindAl
在做搜索和排序的时候,往往是前台传过来的字符串做条件,参数的数量还不定,这就需要用拼sql语句一样拼linq语句.而linq语句又是强类型的,不能用字符串拼出来. 现在好了,有个开源的linq扩展方法类,支持用字符串拼linq语句. 以下是转载: LINQ (language integrated query) is one of the new features provided with VS 2008 and .NET 3.5. LINQ makes the concept of
Description You are given a number of case-sensitive strings of alphabetic characters, find the largest string X, such that either X, or its inverse can be found as a substring of any of the given strings. Input The first line of the input file co