[INT_MIN, INT_MAX]

[INT_MIN, INT_MAX]

int类型的有符号数的最小值, 最大值的范围[-2^31, 2^31 - 1]

头文件为 limits.h

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

int main(void)
{
    printf("INT_MIN = %d, INT_MAX = %d\n", INT_MIN, INT_MAX);
}
/* !< output */

INT_MIN = -2147483648, INT_MAX = 2147483647

Process returned 0 (0x0)   execution time : 0.053 s
Press any key to continue.

[INT_MIN, INT_MAX]

原文：https://www.cnblogs.com/xuzhaoping/p/11522101.html