Arrays3Driver.java

import java.io.*;
import java.util.*;

public class Arrays3Driver {

    public static void main(String[] args) {
        Arrays3 as = new Arrays3();
        //System.out.println(as);
        //System.out.println(as.find(as.get(18)));
        //System.out.println(as.find(-20));
        //System.out.println(as.get(as.findMaxIndex()));
	System.out.println(as.mean());
	System.out.println(as.stddev());
        
    }
            
}