OPERATOR OVERLOADING PROBLEM IN C++

Question

You are creating a program for a Bank to manage Accounts. The given code declares an Account class which has a balance and interest members. The bank asks you to add a new functionality to merge two accounts together, resulting in a new account with the sum of the balances and interests of the given accounts. Overload the + operator to allow adding two Account objects, adding the balances and interests.
https://www.sololearn.com/learning/1051/1901/3743/1
PLEASE I COULD UNDERSTAND THE LOGIC AND ALSO PASSED THE QUIZ BY THIS CODE AS FOLLOWS:
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
int main()
{
ios_base::sync_with_stdio(false);
cin.tie(NULL);
int x,y,test;
cin>>x>>y;
cout<<(x+y)+((x+y)/10)<<"\n";
return 0;
}
BUT I couldn't solve with OOP....please help me I'm fraking out with this problem

Answer 1

You have to continue learning, in the next lessons you'll learn operator overloading.
In "More on classes" section there is a lesson about it