// tinyMCE不会用，随意改成MARKDOWN编辑器，自动给格式现在这个样子了，比TINYMCE稍微好点。
/* 6.16.6
*/

include <stdio.h>

int main(void)
{
typedef long long llong;
int upperlimit;
int lowerlimit;
int init;

printf("请输入上限，下限，都是整数，且上限小于下限！\n");
printf("请输入上限：");
scanf("%d", &upperlimit);
printf("请输入下限：");
scanf("%d", &lowerlimit);

while (upperlimit < lowerlimit)
{

    printf("+---|------|---------+\n");
    for (init = upperlimit; init <= lowerlimit; init++)
    {
        printf(" %3d %6d %9lld\n", init, init * init, ((llong)init)*((llong)init)*((llong)init));
    }

}
return 0;

}

// printf("int is %zd", sizeof(int));
// printf("long is %zd", sizeof(long));
// printf("long long is %zd", sizeof(long long));
// printf("unsigned long long is %zd", sizeof(unsigned long long int));

6.16.6

原文：https://www.cnblogs.com/EisNULL/p/10586472.html