利用java把一个大文件的路径输出 然后对文件进行规定大小的分割 最后再把它们重新合并-The use of java to the path of a large file and then output to the provisions of the document the size of the final partition and then re-merge

分割大文件为一定数量的小文件 对文件进行分割与合并的工具-Split large files for a certain number of small files Partition of the document and merge tools

本程序主要实现了新建文件、复制、移动、删除、解压缩及分割/合并文件等功能。-This program achieved a major new file, copy, move, delete, extract and split/merge files and other functions.