Three C# data types

+------------+----------------------------+-------+---------------------------------+
| Short Name | Type                       | Width | Range (bits)                    |
+------------+----------------------------+-------+---------------------------------+
| byte       | Unsigned integer           | 8     | 0 to 255                        |
+------------+----------------------------+-------+---------------------------------+
| int        | Signed integer             | 32    | -2,147,483,648 to 2,147,483,647 |
+------------+----------------------------+-------+---------------------------------+
| char       | A single Unicode character | 16    | Unicode symbols used in text    |
+------------+----------------------------+-------+---------------------------------+