public static void Main()
string usersInput = "exit";
while (true || usersInput == "exit")
Console.Write("Enter a number:\n(type <exit> to terminate) ");
usersInput = Console.ReadLine();
if (usersInput == "exit")
int data, increment, spacing, logic;
data = Convert.ToInt32(usersInput);
for (increment = 1; increment <= data; increment++)
for (spacing = 1; spacing <= data - increment; spacing++)
for (logic = 1; logic <= increment; logic++)