Write a program for bank which has class bank,deposit,withdraw in cp

#include<iostream>
using namespace std;
static long int id;
class bank{
protected:
    char name[10];
    double money=2000;
    int acc_no;
    public:
    void setdetails(){
        cout<<"\n Enter name :";
        cin>>name;
        cout<<"\nyour acc_no(PLEASE NOTE DOWN) : "<<id;
        acc_no=id;
        id++;
        cout<<"\n you have to deposite '2000rs' for opening account in pruthvi bank\n THANK YOU";
        cout<<"\nPlease keep balance above 2000rs";
    }
};
class deposite:virtual public bank{
public:
    void set_deposit(){
        float temp;
        cout<<"\n Enter deposite value : ";
        cin>>temp;
        money=money+temp;
        cout<<"\n Now money : "<<money<<endl;
    }
};
class withdrawl:virtual public bank{
public:
    void set_with(){
        float temp;

        cout<<"\n Enter withdrawl value : ";
        cin>>temp;
        if((money-temp)>2000){
        money=money-temp;
        }
        else {
            cout<<"\nyou cant withdrawl";
        }
        cout<<"\n Now money : "<<money<<endl;
    }
};
class child:public deposite,public withdrawl{
public:
    void printd(){
    cout<<"\n your name : "<<name<<"\n your account no : "<<acc_no<<"\n money="<<money;
    }
};

int main(){
child p[100];
char ch;
long i;
int choice;
do{
label:
cout<<"\n1.create account\n2.deposite\n3.withdrawl\n4.details\n choice : ";
cin>>choice;
switch(choice){
case 1:p[id].setdetails();break;
case 2:
    cout<<"Enter id : ";cin>>i;
    p[i].set_deposit();
    break;
case 3:
    cout<<"Enter id : ";cin>>i;
    p[i].set_with();
    break;
case 4:
    cout<<"Enter id : ";cin>>i;
    p[i].printd();
    break;
default:
    goto label;
}
}
while(1);
return 0;
}