public static void Main(string[] args)
{
// Clear the screen, then save the top and left coordinates.
Console.Clear();
origRow = Console.CursorTop;
origCol = Console.CursorLeft;
// set the default floor size
int rows = 20;
int cols = 18;
//create a default constructor b/c there are no args being passed in
if (args.Length > 1)
{
try
{
rows = Int32.Parse(args[0]);
cols = Int32.Parse(args[1]);
}
catch (Exception) {
Console.Beep();
Console.WriteLine("Useage example: RobotRat 20 20");
Console.WriteLine("Creating Robot Rat with default floor dimensions.");
Console.WriteLine("Press any key to continue.");
Console.ReadLine();
}
}
RobotRat rat = new RobotRat(rows, cols);
rat.Go();
} //end main
/// <summary>
/// The RobotRat's Main method.
/// </summary>
/// <param name="args"></param>
public static void Main(String[] args)
{
int rows = 20;
int cols = 20;
try {
switch (args.Length)
{
case 0: break;
case 1: rows = Int32.Parse(args[0]);
rows = (rows < 0) ? (rows *= -1) : rows; // convert negative numbers
rows = (rows == 0) ? (rows += 5) : rows; // limit min value to 5
rows = (rows > 50) ? (rows = 50) : rows; // limit max value to 50
cols = rows;
break;
case 2: rows = Int32.Parse(args[0]);
cols = Int32.Parse(args[1]);
rows = (rows < 0) ? (rows *= -1) : rows; // convert negative numbers
rows = (rows == 0) ? (rows += 5) : rows; // limit min value to 5
rows = (rows > 50) ? (rows = 50) : rows; // limit max value to 50
cols = (cols < 0) ? (cols *= -1) : cols; // convert negative numbers
cols = (cols == 0) ? (cols += 5) : cols; // limit min value to 5
cols = (cols > 50) ? (cols = 50) : cols; // limit max value to 50
break;
default: break;
}
RobotRat rr = new RobotRat(rows, cols);
Console.Clear();
rr.Run();
}catch (FormatException) {
Console.WriteLine("Invalid number! Please enter a valid integer value!");
}catch (OverflowException) {
Console.WriteLine("Please enter an integer value between: {0} and {1}", 5, 50);
}
}
public static void Main(String[] args)
{
RobotRat rr = new RobotRat(22, 20);
rr.Run();
}
public static void Main(String[] args)
{
RobotRat rr = new RobotRat();
}
