#include <stdio.h>
float taxi(distance)
{
int m;
if(distance==3)
{
m=14;
}
else
{
m=taxi(distance-1)+2.3;
}
return if;
}
float main()
{
float taxi(12);
int a==9;
int b==18;
n=m;
if(a>=23&&a<5)
{
m=(m-14)*1.2;
}
else
{
m=m;
}
if(b>=23&&b<5)
{
n=(n-14)*1.2;
}
else
{
n=n;
}
n=m+n;
printf("小明每天打车总费用为%f元\n",n);
return 0;
}
#include <stdio.h>
float taxifee(int clock,int miles)
{
float money;
if(miles<=3)
{
money=14;
printf("费用为14\n");
}
else
{
if(clock>=23 || clock<5)
{
money=13+1+2.3*(miles-3)*1.2;
printf("夜间车费为：%f\n",money);
}
else
{
money=13+1+2.3*(miles-3);
printf("日间车费为：%f\n",money);
}
}
return money;
}
int main()
{
printf("打的总费用：%.1f\n",taxifee(9,12)+taxifee(18,12));
return 0;
}