AcWing 718. 实验
原题链接
困难
作者:
雪落乾坤
,
2023-12-13 15:14:49
,
所有人可见
,
阅读 42
#include<stdio.h>
int main()
{
int n,a,s;
char k;
int coneysm=0,rats=0,frogs=0;
scanf("%d",&n);
while(n--)
{
scanf("%d %c",&a,&k);
switch(k){
case 'C':coneysm+=a;break;
case 'R':rats+=a;break;
case 'F':frogs+=a;break;
}
}
s = coneysm+rats+frogs;
printf("Total: %d animals\n",coneysm+rats+frogs);
printf("Total coneys: %d\n",coneysm);
printf("Total rats: %d\n",rats);
printf("Total frogs: %d\n",frogs);
printf("Percentage of coneys: %.2lf %%\n",(double)coneysm/(s)*100);
printf("Percentage of rats: %.2lf %%\n",(double)rats/(s)*100);
printf("Percentage of frogs: %.2lf %%\n",(double)frogs/(s)*100);
return 0;
}