static void Main(string[] args)
{
ChallengeService.ChallengeClient client = new ChallengeService.ChallengeClient();
client.Open();
try
{
var states = client.login();
int c = 0;
foreach (var col in states)
{
int r = 0;
Console.WriteLine("column {0}: ", c);
foreach (var row in col)
{
Console.WriteLine(" row {0}: {1}", r, row);
r++;
}
c++;
}
}
finally
{
client.Close();
}
}
