x si 0

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 x_si_0
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        bool rand = true; // true = X  ;  false = 0
        int rand_numaratoare = 0;
        private void button_click(object sender, EventArgs e)
        {
            Button b = (Button)sender;
            if (rand)
                b.Text = "X";
            else
                b.Text = "0";
            rand = !rand;
            b.Enabled = false;
            rand_numaratoare++;
            VerificaCastigator();
        }
        private void VerificaCastigator()
        {
            bool avem_un_castigator = false;
            //Verificari Orizontale;
            if ((A1.Text == A2.Text) && (A2.Text == A3.Text) && (!A1.Enabled))
                avem_un_castigator = true;
            else if ((B1.Text == B2.Text) && (B2.Text == B3.Text) && (!B1.Enabled))
                avem_un_castigator = true;
            else if ((C1.Text == C2.Text) && (C2.Text == C3.Text) && (!C1.Enabled))
                avem_un_castigator = true;
            //Verificari Oblice;
            else if ((A1.Text == B2.Text) && (B2.Text == C3.Text) && (!A1.Enabled))
                avem_un_castigator = true;
            else if ((A3.Text == B2.Text) && (B2.Text == C1.Text) && (!A3.Enabled))
                avem_un_castigator = true;
            //Verificari Verticale
            else if ((A1.Text == B1.Text) && (B1.Text == C1.Text) && (!A1.Enabled))
                avem_un_castigator = true;
            else if ((A2.Text == B2.Text) && (B2.Text == C2.Text) && (!A2.Enabled))
                avem_un_castigator = true;
            else if ((A3.Text == B3.Text) && (B3.Text == C3.Text) && (!A3.Enabled))
                avem_un_castigator = true;
            if (avem_un_castigator)
            {
                inchide_joc();
                string castigator = "";
                if (rand)
                    castigator = "0";
                else
                    castigator = "X";
                MessageBox.Show(castigator + " a castigat!", "Sfarsit repriza");
            }
            else
                if(rand_numaratoare == 9)
                    MessageBox.Show("Egalitate!", "Muie Pasare");

        }// Sfarsitul functiei VerificaCastigator();

        private void inchide_joc()
        {
            try
            {
                foreach(Control c in Controls)
                {
                    Button b = (Button)c;
                    b.Enabled = false;
                }//End foreach
            }
            catch { }
        }//End inchide_joc

        private void iesiAcasToolStripMenuItem_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }

        private void jocNouToolStripMenuItem_Click(object sender, EventArgs e)
        {
            rand_numaratoare = 0;
            rand = true;
            try
            {
                foreach (Control c in Controls)
                {
                    Button b = (Button)c;
                    b.Enabled = true;
                    b.Text = "";

                }//End foreach
            }
            catch { }
        }
    }
}