ex6_12.java

来自「Java与面向对象程序设计实验教学讲义.复数类的实现,复数类的复杂运算,身份证号」· Java 代码 · 共 12 行

import java.io.*;
public class Ex6_12
{
	public static void main(String[] args) throws IOException
	{
	FileInputStream s=new FileInputStream("c:/Hello.txt");
          int c;
          while ((c = s.read()) != -1)  System.out.write(c);     
          s.close();
        }
}