日期:2014-05-20 浏览次数:21080 次
package ch1.inputstream;
import java.io.*;
public class data
{
public static void main(String args[]){
try{
FileInputStream fin=new FileInputStream("D:\\javadaima\\src\\ch1\\inputstream\\a.txt");
}catch(FileNotFoundException ex){ex.printStackTrace();}
try{
byte b=(byte)fin.read();
}catch(IOException ex){ex.printStackTrace();}
System.out.println(b);
}
}
package ch1.inputstream;
import java.io.*;
public class data
{
public static void main(String args[]){
FileInputStream fin= null ;
byte b = 0 ;
try{
fin=new FileInputStream("D:\\javadaima\\src\\ch1\\inputstream\\a.txt");
}catch(FileNotFoundException ex){ex.printStackTrace();}
try{
b=(byte)fin.read();
}catch(IOException ex){ex.printStackTrace();}
System.out.println(b);
}
}