littleshu
发表于 2020-8-6 10:30:46
look
qjx
发表于 2020-8-6 11:36:36
1
MIKU神仙教主
发表于 2020-8-6 13:46:59
{:10_277:}
haocstudy
发表于 2020-8-6 16:54:51
{:10_249:}
浪子大鲨鱼
发表于 2020-8-7 10:22:25
小甲鱼!永远嘀神
找规律多实践
发表于 2020-8-7 10:48:47
数兔子
int rabbit = 2, mature = 2, infant = 0, infant_1 = 0; // infant代表刚出生的兔子,infant_1代表1个月的兔子
for (int i = 0; i < 24; i++) {
int temp_rabbit = rabbit, temp_mature = mature, temp_infant = infant, temp_infant_1 = infant_1;
temp_rabbit += mature / 2 * 2;
temp_mature += infant_1;
temp_infant = mature / 2 * 2;
temp_infant_1 = infant;
rabbit = temp_rabbit;
mature = temp_mature;
infant = temp_infant;
infant_1 = temp_infant_1;
}
printf("2年后一共有兔子%d只\n", rabbit);
Retr0
发表于 2020-8-7 18:33:04
#include <stdio.h>
int main(){
long int n = 1,n0 = 0,n1 = 0,i,temp;
for(i = 0;i <= 24;i++){
temp = n;
n += n1;
n1 = n0;
n0 = temp;
}
printf("%ld\n",n);
return 0;
}
z2521367787
发表于 2020-8-7 18:35:18
1
mahuateng
发表于 2020-8-8 14:32:50
asssssssssssssssssssssssssssssssssssssssssssssssssssss
money0000
发表于 2020-8-8 16:11:51
兔子
haocstudy
发表于 2020-8-8 17:40:36
兔子的题 没想明白{:10_249:}
fresh_python
发表于 2020-8-9 20:32:02
0.10个A
1.10个B
2.a,b,c
3.a = 11,b = 5,c = 9
4.z = x>0 ? x:-x
5.if(size>12)
{
const = const * 1.05;
flag = 2;
}
else
{
bill = cost * flag;
}
if(ibex>14)
{
sheds = 3;
help = 2 * sheds;
}
else
{
sheds = 2;
help = 2*sheds;
}
do
{
scanf("%d",&score);
if(score<0)
{
printf("count = %d\n",count);
}
else
{
count++;
scanf("%d",&score);
}
}while(score<0);
动动手
0.#include<stdio.h>
int main()
{
float money1 = 10000.0,money2 = 10000.0,jiayu,heiye;
float rate1 = 0.1,rate2= 0.05;
int year = 0;
jiayu = money1;
heiye = money2;
do
{
jiayu = jiayu + money1 * rate1;
heiye = heiye + heiye * rate2;
year++;
}while(heiye<=jiayu);
printf("%d年后,黑夜的投资超过小甲鱼!\n",year);
printf("小甲鱼的投资额是:%.2f\n",jiayu);
printf("黑夜的投资额是:%.2f\n",heiye);
return 0;
}
1.#include<stdio.h>
int main()
{
float all = 4000000.0;
float rate = 0.08;
float spending = 500000.0;
int year = 0;
do
{
all = all - spending;
all = all + all*rate;
year++;
}while(all>0);
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",year);
return 0;
}
2.#include <stdio.h>
int main()
{
int i = 1,j;
float x,sum = 0;
for(j = 1; 1.0/j>pow(10,-6);j = j + 2)
{
sum = sum + i*(1.0/j);
i = -i;
}
x = sum * 4;
printf("圆周率为:%.7f\n",x);
return 0;
}
3.#include<stdio.h>
int main()
{
int rubbits = 2;
int i;
int year = 2;
for(i = 0;i <= year*12; i = i+2)
{
rubbits *= 2;
}
printf("%d年后,可以繁殖%d对兔子!\n",year,rubbits/2-1);
return 0;
}
龍先生爱C++
发表于 2020-8-10 10:09:00
好难
文锦~湫
发表于 2020-8-10 19:41:52
0.该程序不会被执行,j没有初始化,10个;
1.0个;
2.a;
3.a=8,b=4,c=4;
4.-x<0?z=x:z=-x;
5.A if(size>12)
{
wz3950
发表于 2020-8-11 19:47:03
核对答案
2350595389
发表于 2020-8-11 20:26:19
看看
Li.kd
发表于 2020-8-11 22:37:29
加油
wtfitis
发表于 2020-8-12 09:45:16
123
haoiyang
发表于 2020-8-12 10:25:59
加油
192410350
发表于 2020-8-12 15:01:10
1