读取文档，将文档中的字符串转化为数组存储。用于解析文件-Read the document, the document string into an array of storage. Used to resolve file

算法艺术与信息学竞赛题目完全解析，该文档为pdf格式，方面学习和使用-Algorithm is the subject of art and information science contest completely resolved, the document to pdf format, in learning and using