short int 、short 与 int之间的区别

这两种数据类型是相同的，short int 也可以写成 short ;short 占用内存2个字节。

int main()
{
    printf("size of short : %d\n",sizeof(short));
    printf("size of short int : %d\n",sizeof(short int));
    printf("size of signed short  : %d\n",sizeof(signed short));
    printf("size of signed short int  : %d\n",sizeof(signed short int));
    
    return 0;
}

输出结果：

int

int main()
{

    printf("size of int : %d\n",sizeof(int));
    printf("size of signed int : %d\n",sizeof(signed int));
    printf("size of unsigned  : %d\n",sizeof(unsigned int));
    
    return 0;
}

输出结果

参考链接：