题解 | #牛牛的快递#
牛牛的快递
https://www.nowcoder.com/practice/41b42e7b3c3547e3acf8e90c41d98270
#include <stdio.h>
#include<math.h>
int main()
{
int money = 0;
float a = 0.0;
char b = 'a';
scanf("%f %c",&a,&b);
if(b=='y')
money = 20+ceil(a-1)+5;
else if(b=='n')
money = 20+ceil(a-1);
printf("%d",money);
return 0;
}
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