用if语句编写. 鸡兔同笼:已知鸡兔总头数为h,总脚数为f,求鸡和兔各多少只?
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解决时间 2021-01-11 23:55
- 提问者网友：蓝琪梦莎
- 2021-01-11 18:48
用if语句编写. 鸡兔同笼:已知鸡兔总头数为h,总脚数为f,求鸡和兔各多少只?
最佳答案
- 五星知识达人网友：摆渡翁
- 2021-01-11 19:17
#include
void chickenrabbit(int *h,int *f)
{
int chicken,rabbit;
rabbit=(*f-*h*2)/2;
chicken=*h-rabbit;
*h=rabbit;
*f=chicken;
}
int main()
{
int h=8,f=22;
chickenrabbit(&h,&f);
printf("共兔:%d鸡:%d\n",h,f);
return 0;
}
void chickenrabbit(int *h,int *f)
{
int chicken,rabbit;
rabbit=(*f-*h*2)/2;
chicken=*h-rabbit;
*h=rabbit;
*f=chicken;
}
int main()
{
int h=8,f=22;
chickenrabbit(&h,&f);
printf("共兔:%d鸡:%d\n",h,f);
return 0;
}
全部回答
- 1楼网友：梦中风几里
- 2021-01-11 19:54
#include
void main( )
{
int heads, feet, cocks, rabbits;
scanf("%d%d", &heads, &feet);
if(heads < 0 || feet % 2 != 0 || feet 2 * heads || feet > 4 * heads)
{
printf("No\n");
return;
}
rabbits = (feet - 2 * heads) / 2;
cocks = heads - rabbits;
printf("cocks: %d, rabbits: %d\n", cocks, rabbits);
}
2904 PSR high inv spd 速度发 +100MM/S 扰能与电磁噪音关请检查线及屏蔽线
void main( )
{
int heads, feet, cocks, rabbits;
scanf("%d%d", &heads, &feet);
if(heads < 0 || feet % 2 != 0 || feet 2 * heads || feet > 4 * heads)
{
printf("No\n");
return;
}
rabbits = (feet - 2 * heads) / 2;
cocks = heads - rabbits;
printf("cocks: %d, rabbits: %d\n", cocks, rabbits);
}
2904 PSR high inv spd 速度发 +100MM/S 扰能与电磁噪音关请检查线及屏蔽线
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