c语言中输出整型和字符型9种数据类型在编译器中可以表示的数值范围。

#include <stdio.h>
#include <limits.h>

int main(void)
{
    printf("show the ranges.\n");
    
    printf("char                       =%d-%d\n", CHAR_MIN, CHAR_MAX);
    printf("signed char                =%d-%d\n", SCHAR_MIN, SCHAR_MAX);
    printf("unsigned char              =%u-%u\n", 0, UCHAR_MAX);
    
    printf("signed short int           =%d-%d\n", SHRT_MIN, SHRT_MAX);
    printf("signed int                 =%d-%d\n", INT_MIN, INT_MAX);
    printf("signed lont int            =%ld-%ld\n", LONG_MIN, LONG_MAX);
    
    printf("unsigned short int         =%u-%u\n", 0, USHRT_MAX);
    printf("unsigned int               =%u-%u\n", 0, UINT_MAX);
    printf("unsigned long int          =%lu-%lu\n", 0, ULONG_MAX);
    
    return 0;
}