using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Threading.Tasks;
using?System.Windows.Forms;

namespace?你愿意陪我一輩子嗎_
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????int?x=500?y=300;
????????Random?random?=?new?Random（）;//產生隨機數
????????Point?po?=?new?Point（）;

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????x?=?random.Next（Size.Width-button1.Size.Width）;
????????????y?=?random.Next（Size.Height-button1.Size.Height）;
????????????po?=?new?Point（x?y）;

????????????button1.Location?=?po;
????????}

????????private?void?button2_