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发表于 2023-11-7 20:23:33
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显示全部楼层
0.10次
1.0个
2.a
3.a = 12,b = 5,c = 10;
4.a? b:z;
x >= 0? z=a:z=-a;
5.
if(size > 12)
{
cost = cost * 1.05;
flag = 2;
}
else
{
bill = cost * flag;
}
}
if(ibex > 14)
{
sheds = 3;
}
else
{
sheds = 3;
help = 2 * shed;
}
while(1)
{
scnaf("%d",&score);
if(score < 0)
{
printf("count = %d\n",count);
break;
}
count ++;
}
0.#include<stdio.h>
#include<math.h>
int main()
{
float fish,night;
fish = night = 10000;
int count = 0;
while(1)
{
fish = fish + 10000 * 0.10;
night = night + night * 0.05;
count++;
if(fish < night)
{
printf("%d年后,黑夜的投资额超过小甲鱼!\n",count);
printf("小甲鱼的投资额是:%10.2f\n",fish);
printf("黑夜的投资额是:%10.2f\n",night);
break;
}
}
return 0 ;
}
1. #include<stdio.h>
int main()
{
int sum = 4000000;
int count = 1;
while((sum = sum - 500000) > 0)
{
sum = sum + sum * 0.08;
count ++;
}
printf("%d年之后,小甲鱼败光了所有的家产,再次回到一贫如洗...(\n",count);
return 0;
}
2. #include<stdio.h>
#include<math.h>
int main()
{
double sum = 1;
double a ;
double i = 1;
double t = 3;
while(1)
{
i = -i;
a = 1 / (t * i);
//printf("%f\n",a);
if(fabs(a) < 0.00000001)
{
printf("pi的值为:%.7f",4*sum);
break;
}
sum = sum + a;
t += 2;
}
}
3.#include<stdio.h>
int main()
{
int year, month;
int i, rab = 2;
int rab1, rab2;
rab1 = 0, rab2 = 0;
printf("请输入几年过去了?");
scanf("%d",&year);
month = 12 * year;
for (i = 1; i <= month; i++ )
{
if(i % 2 == 1)
{
rab += rab2;
rab2 = rab1;
rab1 = rab;
}
if(i % 2 == 0)
{
rab += rab2;
rab2 = rab1;
rab1 = rab;
}
}
printf("%d年过后会有%d对兔子!",year,(rab+rab1+rab2)/2);
return 0;
}
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