java±à³ÌÎļþ¿½±´
import java.io.FileInputStream;
public class FileCopy{
public static void main(String[] args){
try{
FileInputStream fis =new FileInputstream("c:\\wenjian.txt");//ÐèÒª×Ô¼ºÔÚcÅ̸ùĿ¼Ï½¨Á¢¸ÃÎļþ
FileOutputStream fos=new FileOutputStream("c:\\test.txt");//ÐèÒª×Ô¼ºÔÚcÅ̸ùĿ¼Ï½¨Á¢¸ÃÎļþ
int x=fis.read();//¶ÁÈ¡Îļþwenjian.txtÖеÄÄÚÈÝ
while(x!=-1){
fos.write(x);//дµ½Îļþtest.txtÖÐ
x=fis.read();//¶ÁÏÂÒ»¸ö×Ö·û
}
System.out.println("Copy success!");
catch(Exception e){
e.printStackTrace();
}
}
}
}
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public class T {
public static void main(String[] args) {
Integer i1 = 128;
Integer i2 = 128;
int i3 = 128;
int i4 = 128;
Integer i5 = 127;
Integer i6 = 127; ......