#include <stdio.h>

float CostComputer(int time ,int distance);

int main()

{

   float Sum_day=0;

    Sum_day=CostComputer(9,12)+CostComputer(18,12);

    printf("小明每天打车的总费用为%f",Sum_day);

    return 0;

}

float CostComputer(int time ,int distance)

{

    float price=2.3;

    float Sum=0;

    if(time>=23||time<5)

      price=1.2*price;

    if(distance<=3)

       Sum=13+1;

    else

       Sum=13+(distance-3)*2.3+1;

    return Sum;

}