60823818b868001c1482f72ce91dac13

来自「这是我自己照着书上敲的」· 代码 · 共 41 行

/*
 * Created on 2007-9-22
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
import java.io.*;
/**
 * @author Administrator
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class FileCopy 
{
	public static void main(String args[])
	{
		try
		{
			FileInputStream fin=new FileInputStream("in_file");
			FileOutputStream fout=new FileOutputStream("out_file");
			int c;
			while((c=fin.read())!=-1)
			{
				fout.write(c);
			}
			fin.close();
			fout.close();			
		}
		catch(FileNotFoundException e)
		{
			System.out.println("File not found:"+e);
		}
		catch(IOException e)
		{
			System.out.prinln("IO Exception:"+e);
		}
	}

}