public void TestMethod5()
{
MovingAverage avg = new MovingAverage(1);
var a = avg.Next(4);
var b = avg.Next(0);
var c = avg.Next(3);
var d = avg.Next(4);
}
private static void Run()
{
var m = new MovingAverage(3);
m.Next(1); // = 1
m.Next(10); // = (1 + 10) / 2
m.Next(3); // = (1 + 10 + 3) / 3
m.Next(5); // = (10 + 3 + 5) / 3
}
public static void Execute()
{
var x = new MovingAverage(3);
Console.WriteLine(x.Next(10));
Console.WriteLine(x.Next(20));
Console.WriteLine(x.Next(30));
Console.WriteLine(x.Next(40));
Console.WriteLine(x.Next(50));
}
/* 扩展题：
* 说出一个 3*4 的矩阵，从左下角走到右下角的最短路径共有几种路径方案 => 10
* x*y的矩阵，最短路径总数 => Cx * Cy，x和y的组合的乘积，这一问没有说出来
*/
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
var window = new MovingAverage(3);
Console.WriteLine(window.Next(1));
Console.WriteLine(window.Next(10));
Console.WriteLine(window.Next(5));
Console.WriteLine(window.Next(8));
Console.Read();
}
public static void zMain(string [] args)
{
int size = 3;
MovingAverage obj = new MovingAverage(size);
MovingAverage m = new MovingAverage(3);
Console.WriteLine(m.Next(1)); // = 1
Console.WriteLine(m.Next(10)); // = (1 + 10) / 2
Console.WriteLine(m.Next(3)); // = (1 + 10 + 3) / 3
Console.WriteLine(m.Next(5)); // = (10 + 3 + 5) / 3
}
