The following table shows the sizes and ranges of the integral types, which constitute a subset of simple types.
|sbyte||-128 to 127||Signed 8-bit integer|
|byte||0 to 255||Unsigned 8-bit integer|
|char||U+0000 to U+ffff||Unicode 16-bit character|
|short||-32,768 to 32,767||Signed 16-bit integer|
|ushort||0 to 65,535||Unsigned 16-bit integer|
|int||-2,147,483,648 to 2,147,483,647||Signed 32-bit integer|
|uint||0 to 4,294,967,295||Unsigned 32-bit integer|
|long||-9,223,372,036,854,775,808 to 9,223,372,036,854,775,807||Signed 64-bit integer|
|ulong||0 to 18,446,744,073,709,551,615||Unsigned 64-bit integer|
If the value represented by an integer literal exceeds the range of
ulong, a compilation error will occur.