简单的txt文本搜索程序。能够从指定的txt文档中搜索特定单词并生成其KWIC。此程序为《统计自然语言处理基础》习题1.6第7题答案。-Simple search program for certain word in a txt file. It can find out specific word in a txt file and generate its KWIC. This program can serve as the answer of practice 1.6.7 of "Fo

KWI：Ckeyword in context是软件体系结构教学最常用的例子，主要功能是过滤非关键字字符，过滤非法关键字等，本程序采用主程序子程序风格、管道过滤器、BlackBoard风格来实现，采用txt输入输出-KWI: Ckeyword in context is the most common example of software architecture teaching, the main function is to filter non-keyword character fi

KWIC的五种实现方式 主程序、抽象数据等~ 部分附UML图 欢迎互相指导-The KWIC five way to achieve the main program, abstract data to part with UML diagrams welcomed each other guidance