0.100
1.9
2.a=5
3.a=14
b=5
c=9
4.z=x>=0?x:abs(x);
5.if(size>12)
{
cost = cost * 1.05;
flag =2;
}
bill=cost*flag;
b; if(ibex>14)
{
sheds=3;
}
sheds=2;
help=2*sheds;
c;#include <stdio.h>
int main()
{
int score,count=1;
scanf("%d",&score);
while(score>=0)
{
scanf("%d",&score);
}
while(score<0)
{
printf("count=%d\n",count);
count++;
scanf("%d",&score);
}
return 0;
}
0.
hei
0、100
1、10
2、a,b,c
3、c=9,b=5,a=14
4、x < 0 ? -x = z : x=z;
5、
A、if (size > 12)
{
cost = cost * 1.05;
flag = 2;
}
bill = cost * flag;
B、
if (ibex > 14)
{
sheds = 3;
}
sheds = 2;
help = 2 * sheds;
C、while(1)
{
readin: scanf("%d", &score);
if (score < 0)
{
printf("count = %d\n", count);
}
count++;
}
动手0、#include<stdio.h>
int main()
{
float fish=10000,black=10000;
int year;
while(black <= fish)
{
fish = fish + 0.1*10000;
black = black +black*0.05;
year = year + 1;
}
printf("%d年后，黑夜的投资额超过小甲鱼！\n",year);
printf("小甲鱼的投资额是:%.2f\n",fish);
printf("黑夜的投资额是:%.2f\n",black);
return 0;
}
1、#include<stdio.h>
int main()
{
float fish = 400;
int year = 0;
while(fish >= 0)
{
fish = fish + fish * 0.08 - 50;
if(fish < 0)
{
break;
}
year = year + 1;
}
printf("%d年之后，小甲鱼败光了所有的家产，再次回到一贫如洗......",year);
return 0;
}
2、#include<stdio.h>
#include<math.h>
int main()
{
int i=1;
double sum = 1,n = 1,j=3;
while(fabs(n) > 1e-8)
{
i=-i;
n = i / j;
sum = sum + n;
j = j + 2;
}
printf("%.7f\n",sum*4);
return 0;
}
3、#include<stdio.h>
int main()
{
int a = 1,b = 1,i,sum;
for(i = 3;i <= 24;i++)
{
sum = a + b;
a = b;
b = sum;
}
printf("%d",sum);
return 0;
}
答案
看答案
.
1111111111111111111111111111111
1
1
1111
pppppp
1
~~~
0：10
1：0个
2：a,b,c
3：a=14, b=5, c=9
4：if (x >=0)
今天也是加油的一天
不会了
1
1
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答案