AcWing 718. 实验
原题链接
困难
作者:
無敌小张
,
2022-12-01 11:18:30
,
所有人可见
,
阅读 177
#include <cstdio>
#include <iostream>
using namespace std;
int main()
{
int n,a,c,x=0,y=0,z=0;
char b;
cin>>n;
for(int i=0;i<n;i++)
{
cin>>a>>b;
c=int(b);
if(c==67) x+=a;
if(c==82) y+=a;
if(c==70) z+=a;
}
printf("Total: %d animals\n",x+y+z);
printf("Total coneys: %d\n",x);
printf("Total rats: %d\n",y);
printf("Total frogs: %d\n",z);
printf("Percentage of coneys: %.2lf %%\n",double(x)/(x+y+z)*100);
printf("Percentage of rats: %.2lf %%\n",double(y)/(x+y+z)*100);
printf("Percentage of frogs: %.2lf %%",double(z)/(x+y+z)*100);
}