최대값 최소값

Limits on Integer Constants

Constant	Meaning	Value
CHAR_BIT	Number of bits in the smallest variable that is not a bit field.	8
SCHAR_MIN	Minimum value for a variable of type signed char.	–128
SCHAR_MAX	Maximum value for a variable of type signed char.	127
UCHAR_MAX	Maximum value for a variable of type unsigned char.	255 (0xff)
CHAR_MIN	Minimum value for a variable of type char.	–128; 0 if /J option used
CHAR_MAX	Maximum value for a variable of type char.	127; 255 if /J option used
MB_LEN_MAX	Maximum number of bytes in a multicharacter constant.	5
SHRT_MIN	Minimum value for a variable of type short.	–32768
SHRT_MAX	Maximum value for a variable of type short.	32767
USHRT_MAX	Maximum value for a variable of type unsigned short.	65535 (0xffff)
INT_MIN	Minimum value for a variable of type int.	–2147483648
INT_MAX	Maximum value for a variable of type int.	2147483647
UINT_MAX	Maximum value for a variable of type unsigned int.	4294967295 (0xffffffff)
LONG_MIN	Minimum value for a variable of type long.	–2147483648
LONG_MAX	Maximum value for a variable of type long.	2147483647
ULONG_MAX	Maximum value for a variable of type unsigned long.	4294967295 (0xffffffff)
_I64_MIN	Minimum value for a variable of type __int64	-9223372036854775808
_I64_MAX	Maximum value for a variable of type __int64	9223372036854775807
_UI64_MAX	Maximum value for a variable of type unsigned __int64	18446744073709551615 (0xffffffffffffffff)

출처 : http://msdn.microsoft.com/en-us/library/296az74e(v=vs.80).aspx