#include?<stdio.h>
int?moneyA(int?a,int?b)
{
????int?i;
????if(a>5&&a<=23)
????{
????????if(b<=3)
????????{
????????????i=13;
????????????return?i+1;
????????}
????????else
????????{
????????????i=13+(b-3)*2.3;
????????????return?i+1;
????????}
????}
????else
????return?0;
}
int?main()
{
????int?c;
????c=moneyA(9,12)+moneyA(18,12);
????printf("小明每天打車的總費用為%d元"，c);
}