#include <stdio.h>

int distance;

float takeTheBus(int time)

{

    float count;

    if(time>=23&&time<=5)

    {

        count=13+(distance-3)*1.2*2.3+1;

    }else

    {

        count=13+(distance-3)*2.3+1;

    }

}

int main()

{

    distance=12;

    float count2=takeTheBus(9)+takeTheBus(18);

    printf("小明每天打车总费用%lf",count2);

    return 0;

}