|
发表于 2021-1-27 19:09:03
|
显示全部楼层
0.
10次
1.
0次
2.
a
3.
a = 9
b = 4
c = 5
4.
5.
A:
- if (size > 15)
- {
- cost = cost + 1.05;
- flag = 2;
- }
- else
- {
- bill = cost * flag;
- }
复制代码
B:
- if (ibex > 14)
- {
- sheds = 3;
- }
- else
- {
- sheds = 2;
- help = 2 * sheds;
- }
复制代码
C:
- while (1)
- {
- scanf("%d",&score);
- if (score < 0)
- {
- printf("count = %d\n",count);
- break;
- }
- else
- {
- count++;
- continue;
- }
- }
复制代码
0.
- #include <stdio.h>
- int main ()
- {
- int year = 0;
- double ic = 10000.0,heiye = 10000.0,jiayu = 10000.0;
-
- do
- {
- year++;
- jiayu = jiayu + (ic * 0.1);
- heiye = heiye + (heiye * 0.05);
- }while (jiayu > heiye);
-
- printf("%d年后,黑夜的投资额超过小甲鱼!\n小甲鱼的投资额是:%.2f\n黑夜的投资额是:%.2f",year,jiayu,heiye);
-
- return 0;
- }
复制代码
1.
- #include <stdio.h>
- int main ()
- {
- int year = 0;
- float money = 400.0;
-
- do
- {
- year++;
- money = (money - 50)*(1 + 0.08);
- }while (money > 0);
-
- printf("%d年之后,小甲鱼败光了所有的家产,再次回到了一贫如洗.....",year);
-
- return 0;
- }
复制代码
2.
- #include <stdio.h>
- #include <math.h>
- int main()
- {
- int count = 0;
- double result = 0.0,i,a = 1.0,b = 1.0;
-
- while (1)
- {
- i = a / b;
- if (fabs(i) >= pow(10,-8))
- {
- if (!(count % 2))
- {
- result += i;
- }
- else
- {
- result -= i;
- }
- b += 2.0;
- }
- else
- {
- if (!(count % 2))
- {
- result += i;
- }
- else
- {
- result -= i;
- }
- printf("%.7f",result *= 4.0);
- break;
- }
- count++;
- }
-
- return 0;
- }
复制代码
3.
- #include <stdio.h>
- int main ()
- {
- int parent = 1,children = 0,count = 0,time = 24;
- long result;
-
- while (time)
- {
- children += parent;
- if (count == 2)
- {
- parent += children;
- count = 0;
- }
- count++;
- time--;
- }
-
- result = (parent + children)*2;
- printf("%d",result);
-
- return 0;
- }
复制代码 |
|