public static CommandCenter GetInstance()
{
if (commandCenter == null)
{
commandCenter = new CommandCenter();
}
return(commandCenter);
}
static void Main(string [] args)
{
CommandCenter commandCenter = new CommandCenter();
commandCenter.DeliverMarsOperations(inputData);
}
internal InputDataHelper(CommandCenter commandCenter)
{
this.commandCenter = commandCenter;
}