string resname = "res" + random_number[x].ToString();
PictureBox res = new PictureBox();
res.Name = resname.ToString();
res.Tag = "tag";
textBox1.Text += res.Name.ToString() + " ";

        private void ys1_Click(object sender, EventArgs e)
         {
             PictureBox ys = (PictureBox)sender;
             ys.Image = Properties.Resources.ship;
             ships1++;
             y_ships[x_s] = +1;
             if (ys.Tag == "")
             {
                 ys.Tag = "ship";
                 ships1++;
             }
             else
             {
                 if (ys.Tag == "ship")
                 {

                 }
             }
             string resname;
             listBox2.Items.Add(ships1);

             if (ships1 == 10)
             {
                 res_start = true;
             }
             if (res_start)
             {
                 ys.Enabled = false;
                 for (int j = 1; j <= 100; j++)
                 {
                     ship2.Name = "ys" + j.ToString();
                     ship2.Enabled = false;
                 }
                      
             }
             you_score.Text = ships1.ToString();
         }