initwrite.java

这是一个URL检索的算法

import java.io.*;
public class temp
{
	
public static void main(String []args)
{	

  
  int temp;
  temp=(int)Math.pow(2,10);
  int b[]=new int[temp];
    

  try{

    //RandomAccessFile f=new RandomAccessFile("D:\\download\\hashtempFile1.txt","rw");
    //RandomAccessFile f1=new RandomAccessFile("D:\\download\\hashtempFile2.txt","rw");
	RandomAccessFile f=new RandomAccessFile("D:\\download\\hashtempFile3.txt","rw");        
    
	for(int i=0;i<temp;i++)
	{ f.writeInt(b[i]);
		  
	}
	for(int i=0;i<temp;i++)
	{ f.writeInt(b[i]);
		  
	}
	System.out.println("this is "+f.length());
	 
	 
	 
	 
	f.close(); 
	 }
	catch(IOException e)			{System.out.println(e);}
	
	
}	

}