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/**
* @(#)linearRegression.java
*
*
* @author Weida_XU
* @version 1.00 2008/12/7
*/
import java.util.Scanner.*;
import java.io.*;
public class linearRegression {
/**
* Creates a new instance of <code>linearRegression</code>.
*/
public linearRegression() {
}
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here
/*
try
{
java.util.Scanner sc = new java.util.Scanner(new File("linearRegression.txt"));
int num = sc.nextInt();
System.out.println("" + num);
}
catch(IOException e)
{
}
*/
int num = 5;
System.out.println("数据数量为 " + num);
}
}