操作.cpp

大一时候学C++的大作业,独立开发的一个模拟银行系统,还存在点缺陷,不过相信对初学者来说还有帮助的,里面有作业报告和工作日记.

#include"head.h"
////////////////////////////////////注册新用户/////////////////////
void System::regidit()
{ system("cls");
	System reg1;
	memberdata reg;
    fstream f("consumer.dat",ios::binary|ios::in|ios::out);
   f.seekg(0,ios::end);
if(!f)
{cerr<<"文件不能打开"<<endl;
return;
}
   cout<<"**************************用户注册**************************\n";
   reg1.timeshow();
   cout<<"Please fill in your personal information\n";
   cout<<"Name: ";cin>>reg.Name;
        cout<<'\n'<<"Password: ";
		cin>>reg.password;
   cout<<"\nSex(male or female): ";
   cin>>reg.sex;
   cout<<"\nAge: ";
   cin>>reg.age;
   cout<<"\nEmail: ";
   cin>>reg.email;

     reg1.newconsumerchk(reg.Name );
	f.write((char*)&reg,sizeof(memberdata));
   
 f.close();
    }
//////////////////////////////////////登录///////////////////////////////
void System::login()
 {   
	system("cls");
	memberdata log;
   System log2;
  cout<<"*************************用户登录************************\n";
	log2.timeshow();
    cout<<"请输入你的用户名: ";
     cin>>log.Name;
    _cputs("请输入你的密码: ");
    cin>>log.password;
	cout<<endl;
    log2.oldconsumerchk(log.Name , log.password);

}