int, unsigned int 의 hex 값 비교 (Little Endian 기준)

1) 

(HEX) FF FF FF 7F 

(INT)  2147483647

(UINT) 2147483647

2) 

(HEX) FF FF FF FF 

(INT)  -1

(UINT) 4294967295

2) 

(HEX) FE FF FF FF 

(INT)  -2

(UINT) 4294967294

[참고]

(MS Windows 기준) MAX 정의 (limits.h)

#define INT_MAX       2147483647    /* maximum (signed) int value */ 

#define LONG_MAX      2147483647L   /* maximum (signed) long value */

#define LLONG_MAX     9223372036854775807i64       /* maximum signed long long int value */