#include <iostream.h>
#include <conio.h>

class account
{
  char cust_name[20];
  int  acc_no;
  char acc_type[20];
public:
   void get_accinfo()
   {
       cout<<"\n\nEnter Customer Name :- ";
       cin>>cust_name;
       cout<<"Enter Account Number :- ";
       cin>>acc_no;
       cout<<"Enter Account Type :- ";
       cin>>acc_type;
   }
   void display_accinfo()
   {
       cout<<"\n\nCustomer Name :- "<<cust_name;
       cout<<"\nAccount Number :- "<<acc_no;
       cout<<"\nAccount Type :- "<<acc_type;
   }
};

class cur_acct : public account
{
staticfloat balance;
  public:
    void disp_currbal()
    {
      cout<<"\nBalance :- "<<balance;
    }
    void deposit_currbal()
    {
      float deposit;
      cout<<"\nEnter amount to Deposit :- ";
      cin>>deposit;
      balance = balance + deposit;
    }
    void withdraw_currbal()
    {
      float penalty,withdraw;
      cout<<"\n\nBalance :- "<<balance;
      cout<<"\nEnter amount to be withdraw :-";
      cin>>withdraw;
      balance=balance-withdraw;
      if(balance < 500)
      {
      penalty=(500-balance)/10;
      balance=balance-penalty;
      cout<<"\nBalance after deducting penalty : "<<balance;
      }
      elseif(withdraw > balance)
      {
      cout<<"\n\nYou have to take permission for Bank Overdraft Facility\n";
      balance=balance+withdraw;
      }
      else
      cout<<"\nAfter Withdrawl your Balance revels : "<<balance;
     }
};

class sav_acct : public account
{
staticfloat savbal;
  public:
     void disp_savbal()
    {
      cout<<"\nBalance :- "<<savbal;
    }
    void deposit_savbal()
    {
      float deposit,interest;
      cout<<"\nEnter amount to Deposit :- ";
      cin>>deposit;
      savbal = savbal + deposit;
      interest=(savbal*2)/100;
      savbal=savbal+interest;
    }
    void withdraw_savbal()
    {
      float withdraw;
      cout<<"\nBalance :- "<<savbal;
      cout<<"\nEnter amount to be withdraw :-";
      cin>>withdraw;
      savbal=savbal-withdraw;
      if(withdraw > savbal)
      {
      cout<<"\n\nYou have to take permission for Bank Overdraft Facility\n";
      savbal=savbal+withdraw;
      }
      else
      cout<<"\nAfter Withdrawl your Balance revels : "<<savbal;
     }
};


float cur_acct :: balance;
float sav_acct  :: savbal;


void main()
{
 clrscr();
 cur_acct c1;
 sav_acct s1;

 cout<<"\nEnter S for saving customer and C for current a/c customer\n\n";
 char type;
 cin>>type;

 int choice;

   if(type=='s' || type=='S')
     {
       s1.get_accinfo();
       while(1)
       {
     clrscr();
     cout<<"\nChoose Your Choice\n";
     cout<<"1)   Deposit\n";
     cout<<"2)   Withdraw\n";
     cout<<"3)   Display Balance\n";
     cout<<"4)   Display with full Details\n";
     cout<<"5)   Exit\n";
     cout<<"6)   Choose Your choice:-";
     cin>>choice;
     switch(choice)
     {
       case 1 : s1.deposit_savbal();
            getch();
            break;
       case 2 : s1.withdraw_savbal();
            getch();
            break;
       case 3 : s1.disp_savbal();
            getch();
            break;
       case 4 : s1.display_accinfo();
            s1.disp_savbal();
            getch();
            break;
       case 5 : goto end;
       default: cout<<"\n\nEntered choice is invalid,\"TRY AGAIN\"";
     }
       }
     }
    else
     {
       {
       c1.get_accinfo();
       while(1)
       {
     cout<<"\nChoose Your Choice\n";
     cout<<"1)   Deposit\n";
     cout<<"2)   Withdraw\n";
     cout<<"3)   Display Balance\n";
     cout<<"4)   Display with full Details\n";
     cout<<"5)   Exit\n";
     cout<<"6)   Choose Your choice:-";
     cin>>choice;
     switch(choice)
     {
       case 1 : c1.deposit_currbal();
            getch();
            break;
       case 2 : c1.withdraw_currbal();
            getch();
            break;
       case 3 : c1.disp_currbal();
            getch();
            break;
       case 4 : c1.display_accinfo();
            c1.disp_currbal();
            getch();
            break;
       case 5 : goto end;
       default: cout<<"\n\nEntered choice is invalid,\"TRY AGAIN\"";
     }
       }
     }
end:
}
}[/Code]