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发表于 2018-3-9 15:00:18
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显示全部楼层
0.long long int
1.char
2.不是,是一个计算符
3.8
4.char
5.E,F
6.U
7.布尔类型只有TRUEorFALSE
0.
#include <stdio.h>
#include <math.h>
int main(void)
{
int i;
i = pow(1,2)+ pow(2,3)+pow(3,4)+pow(4,5)+pow(5,6);
printf("result is %d\n",i);
return 0;
}
1.
#include <stdio.h>
#include <math.h>
int main()
{
unsigned long long int sum = 0;
unsigned long long int temp = 1;
int i;
double weight;
for (i=0;i<64;i++)
{
sum = sum + temp;
temp = temp*2;
}
weight = sum/2500;
printf("The king should give him %llu maizi. \n And it is %.0f maizi\n",sum,weight);
return 0;
}
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