猪猪编程:JAVA文件操作
(2009-11-27 16:15:40)
标签:
javait |
分类: 计算机 |
import java.io.RandomAccessFile;
line = "test";
RandomAccessFile mFile=new
RandomAccessFile("d:\\1.txt","rw");
mFile.seek(mFile.length());
mFile.writeBytes(line);
mFile.close();
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