text: ﻿#include<iostream>
  using namespace std;
  class numbers {
  public:
  	numbers(int x, int y);
  private:
  	const int a;
  	int b;
  };
  numbers::numbers(int x, int y) :
  a(x),b(y)
   {
  cout<<x<<endl<<y;
  }
  int main() {
  numbers num(1,2);
  }
  