信息输入.txt

This is a program that I did several days ago.It is about Airport Ticket Sale System.You can use it

#include<iostream.h>
#include<stdio.h>
#include<stdlib.h>
typedef int Status;
typedef BCNode struct{//已经订票乘客信息
	char name[20];
	int seatnum,booknum;
	char ID[20];
	char level[10];
	BCNode* next;
}BCNode;
typedef struct{
	int length;
	BCNode* client;
}CLink;
typedef  WCNode struct{//需要订票客户信息
	char name[20];
	int sequence;
	char ID[20];
	int rnum;
	WCNode* next;
}WCNode;
typedef struct{
	WCNode* front;
	WCNode* rear;
}WCQueue;
typedef FlightNode{//航班信息
	char route[20];
	int total,remain;
	int planenum;
	char flightname[20];
	char weekday[20];
	CLink bclink;
	WCQueue nclink;
}FlightNode;
typedef struct{
	FlightNode* flight;
	int length;
}SFlight;
Status InitList_SF(SFlight&SF)
{
	SF.flight=new(FLightNode*)[sizeof(FlightNode)];
	SF.lenth=0;
	SF.flight->next=NULL;
	return 1;
}
Status InitList_BC(BCNode&BC)
{
	BC.client=new(BCNode*)[sizeof(BCNode)];
	BC.length=0;
	BC.client->next=NULL;
	return 1;
}
Status Init_WC(WCNode&WC)
{
	WC.front=WC.rear=new(WCNode*)[sizeof(WCNode)];
	WC.front->next=NULL;
	return 1;
}
Status InitFlightNode(FlightNode&FN)
{
	FlightNode *P;
	CLink CL;
	WCQueue WCQ;
	InitList_BC(CL);
	InitList_WCQ(WCQ);
	int m;
	cout<<"请输入所要存储的信息总数:";
	cin>>m;
	for(int i=0;i<m;i++)
	{   
		cout<<"请输入航线"<<endl;
		cin>>P.route;
		cout<<"请输入航班号：";
		cin>>P.flightname;
		cout<<"请输入飞机号：";
		cin>>P.planenum;
		cout<<"请输入飞行时间：";
		cin>>P.weekday;
		cout<<"请输入该班次总票数"<<endl;
		cin>>P.total;
		cout<<"请输入该班次现有票数：";
		cin>>P.remain;
	}
}

Status Lookup(char*route,SFlight SF)
{
	flight*p=SF.flight;
	char name;