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#include<stdio.h>#include<math.h>
int main()
{
unsigned long long sum = 0;
unsigned long long temp;
unsigned long long weight;
int i;
for (i = 0; i < 64; i++)
{
temp = pow(2, i);
temp += sum;
}
weight = sum / 25000;
printf("舍罕王应该给予达依尔%llu粒麦子\n", sum);
printf("如果每25000粒麦子为1KG，那么应该给%lluKG麦子\n", weight);
return 0;
} 编译的时候加上参数 -lm
链接math.h头文件
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