bank program

#include<iostream>

using namespace std;

#include<conio.h>   

class vector

{

       char name[10],type[15];

       int ac_no;

       float amt;

public:

       void ival();

       void dep();

       void withd();

       void display();

};

void vector::ival()

{

       cout<<"enter name of the account holder :";

       cin>>name;

       cout<<"\nenter account number:";

       cin>>ac_no;

       cout<<"\nenter account type :";

       cin>>type;

       cout<<"\nenter balance :";

       cin>>amt;

      

}

void vector::dep()

{

       int j;

       cout<<"\nenter the amt to be deposited :";

       cin>>j;

       amt=amt+j;

}

void vector::withd()

{

       int s;

       cout<<"\nenter the amt to b withdrawn :";

       cin>>s;

       if(s>amt)

       {

              cout<<"\nmoney cant be withdrawn";

       }

       else

       {

              cout<<"\nmoney can be withdrawn";

              amt=amt-s;

              cout<<"\nbalance amt is :"<<amt;

             

       }

}

void vector::display()

{

       cout<<"name of the account holder :";

       cout<<name;

       cout<<"\n account number:";

       cout<<ac_no;

       cout<<"\n account type :";

       cout<<type;

       cout<<"\n balance :";

       cout<<amt;

}

void main()

{

       vector v;

       int k,m;

       do

       {

       cout<<"1. enter\n"<<"2. deposit\n"<<"3. withdrawal\n"<<"4. display\n";

       cin>>k;

       switch(k)

       {

       case 1:v.ival();

              break;

       case 2:v.dep();

              break;

       case 3:v.withd();

              break;

       case 4:v.display();

              break;

       default:cout<<"function does not exist";

              break;

       }

       cout<<"\npress 1 to continue";

       cin>>m;

       }

       while(m==1);

       getch();

}