Как создать базовый банковский счет с заданными реквизитами?.

Having acquired basic skills in C++, I've been learning OOP in C++ for a week now, and after successfully writing very simple programs, I got stuck with a question in a revision exercise I came across. I'm still a beginner in as far as C++ structures are concerned, and will appreciate your guidance/assistance on this.

Question:
Create  a C++ program with a class Account
Data members:
1.accountName
2.openBalance
3.deposit

Member methods:
1.getdetails()
2.calculatecurrentbalance()

<#include<iostream>
using namespace std;
//My first attempt in creating class, data members and member methods..
class Account
getdetails()
calculatecurrentbalance()
// I'm not sure I'm right...and do not know how to continue...
{
      char accountName;
      double openBalance;
      double deposit;{
{Account() {Balance=0.0;}

}

>