电信计费系统C++

#include
#include
#include
using namespace std;
const double a=25;
const double b=6;
const double c=0.1;
const double d=0.7;
const int m=30;
const int n=200;
class cust1 
{
public:
	char name[100];
    char numb[9];
	char cr;
	cust1（char *achar* bchar c）
	{
		strcpy（namea）;
	    strcpy（numbb）;
		cr=c;
	}
	cust1（）
	{}
	~cust1（）
	{}
};
class cust2
{
public:
    char numb1[9];
    char numb2[100];
	char time1[15];
	char time2[15];
	cust2（char* achar* bchar* t1char* t2 ）
	{
		strcpy（numb1a）;
		strcpy（numb2b）;
		strcpy（time1t1）;
		strcpy（time2t2）;
	}
    cust2（）
	{}
	~cust2（）
	{} 
};
istream & operator >>（istream & incust1 & cust11）
{
    in>>cust11.name;
    in>>cust11.numb;
    in>>cust11.cr;
    return in;
}
istream & operator >>（istream & incust2 & cust22）
{
    in>>cust22.numb1;
    in>>cust22.numb2;
    in>>cust22.time1;
    in>>cust22.time2;
    return in;
}
void qwer（double &xdouble&ydouble&zcust2 &cust22）
{ 
	int yearmonthdayhourminutesecond;
	int year11month11day11hour11minute11second11;
	int year22month22day22hour22minute22second22;
	year11=（cust22.time1[0]-48）*1000+（cust22.time1[1]-48）*100+（cust22.time1[2]-48）*10+（cust22.time1[3]-48）;
	month11=（cust22.time1[4]-48）*10+（cust22.time1[5]-48）;
	day11=（cust22.time1[6]-48）*10+（cust22.time1[7]-48）;
	hour11=（cust22.time1[8]-48）*10+（cust22.time1[9]-48）;
	minute11=（cust22.time1[10]-48）*10+（cust22.time1[11]-48）;
	second11=（cust22.time1[12]-48）*10+（cust22.time1[13]-48）;
	year22=（cust22.time2[0]-48）*1000+（cust22.time2[1]-48）*100+（cust22.time2[2]-48）*10+（cust22.time2[3]-48）;
	month22=（cust22.time2[4]-48）*10+（cust22.time2[5]-48）;
	day22=（cust22.time2[6]-48）*10+（cust22.time2[7]-48）;
	hour22=（cust22.time2[8]-48）*10+（cust22.time2[9]-48）;
	minute22=（cust22.time2[10]-48）*10+（cust22.time2[11]-48）;
	second22=（cust22.time2[12]-48）*10+（cust22.time2[13]-48）;
	if（second22>=second11）
		second=second22-second11;
	else
	{
		second=second22-second11+60;
		minute22-=1;
	}
	if（minute22>=minute11）
		minute=minute22-minute11;
	else
	{
		minute=minute22-minute11+60;
		hour22-=1;
	}
	if（hour22>=hour11）
		hour=hour22-hour11;
	else
	{
		hour=hour22-hour11+24;
		day22-=1;
	}

	if（day22>=day11）
		day=day22-day11;
	else 
	{
	if（month22==4||month22==6||month22==9||month22==11）
    	day=day22-day11+30;
	else if（month22==1||month22==3||month22==5||month22==7||month22==8||month22==10||month22==12）
        day=day22-day11+31;
	else
		day=day22-day11+28;
	    month22-=1;
	}

	if（month22>=month11）
		month=month22-month11;
	else
	{
		month=month22-month11+12;
		year22-=1;
	}
   	if（year22>=year11）
		year=year22-year11;
	else
		year=year22;
	if（cust22.numb2[0]!=48）
	{ 
		if（second>0）
			x=double（x+（hour*60+minute+1）*c）;
		else
			x=double（x+（hour*60+minute）*c）;
	}
	else
	{
		if（second>0）
			y=double（y+（hour*60+minute+1）*d）;
		else
			y=double（y+（hou