averagenumbers.java

一些java的小程序.包括排序,一些bank的小计算,

import java.lang.*;
public class AverageNumbers
{
	public static void main(String[] args)
	{
		double[] input = {5.0,7.0,4.0,25.0,13.0};
		double x = (input[0]+input[1]+input[2]+input[3]+input[4])/5;
		double y = Math.sqrt(x);
		System.out.println(x);
		System.out.println(y);
	}
}