C#

using System;
using System.Collections.Generic;
using System.Text;
using System.Data.OleDb;
namespace Access
{
   public class Connection
    {
        private string getConnectionString()
        {
            return "connetionString";
        }

        public static void ExecuteCommand(string command)
        {
            OleDbConnection con;
            OleDbCommand com;
            try
            {
                con = new OleDbConnection(getConnectionString());
                con.Open();
                com = new OleDbCommand(command);
                com.ExecuteNonQuery();
            }
            catch (Exception ex)
            {
                //ex shows exception
            }
            finally
            {
                con.Close();
            }
        }
    }

//Call Connection Method<br />
        public void MyMethord()<br />
        {<br />
            Connection.ExecuteCommand("command write here");<br />
        }

-ambarish-

int[] test = new int[3];

int[][] test = new int[3][];

int[][] test = new int[3][] { new int[] { 1, 2, 3 },
                              new int[] { 4, 5, 6 },
                              new int[] { 7, 8, 9, 10 } };

int[][] test = new int[3][];
for (int i = 0; i < test.Length; i++)
    {
    test[i] = new int[3];
    }

int[,] test = new int[3,4];

int[,][] test = new int[3,4][];

int[][] test = new int[3][];
foreach (int[] inner in test)
    {
    inner = new int[3];
    }

double[ , , ,] m_array4 = new double[,,,];

double[ , , ,] m_array4 = new double[3,4,5,6];

Decompress.CopyTo(outFile);

using (GZipStream gz = new GZipStream(new FileInfo(file).Create(), CompressionMode.Compress))
{
  byte[] bytes = File.ReadAllBytes(file);

  gz.Write(bytes, 0, bytes.Length);
}