findsort.java

一些java初学者可以借鉴的代码。也是初学者的最好的学习例子

import java.applet.Applet;
import java.io.*;
 public class FindSort
 {
   public static void main(String args[]) throws IOException
   {
   BufferedInputStream in=new BufferedInputStream(System.in);
   BufferedOutputStream out=new BufferedOutputStream(System.out);
   int y[]={2,4,5,7,9,0};
   int a;
   byte b[]=new byte[2];
   System.out.println("请输入要查询的数字：");
   a=in.read(b,0,2);
   int l=0;
   for(int i=0;i<6;i++)
   {
     if(y[i]==a)
     {l=1;break;}
     else continue;
     	
   }
   if(l==0)
   {
    out.write(b,0,1);
    System.out.println("没有找到！");
    out.flush();<ul>
</ul>
   }
   else System.out.println("找到了！");
   
  }
 }