#include "stdafx.h"
#include <iostream>
using namespace std;
using namespace System;

class climate
{
    float temperature;
    int light; // %
    int water; // %
    int cys; // %
public:
    climate();
    ~climate();

    friend void enter_value(climate* a, climate_build* b, climate_street* c);
    friend void print_value(climate* a, climate_build* b, climate_street* c);
private:

};

class climate_build
{
    int optical_climate; // %
    int permit;
public:
    climate_build();
    ~climate_build();

    friend void enter_value(climate* a, climate_build* b, climate_street* c);
    friend void print_value(climate* a, climate_build* b, climate_street* c);

private:

};

class climate_street
{
    int critical_water; // %
    int critical_cys; // %
public:
    climate_street();
    ~climate_street();

    friend void enter_value(climate* a, climate_build* b, climate_street* c);
    friend void print_value(climate* a, climate_build* b, climate_street* c);
private:

};

void enter_value(climate* a, climate_build* b, climate_street* c)
{

}

climate_street::climate_street()
{
}

climate_street::~climate_street()
{
}

climate_build::climate_build()
{
}

climate_build::~climate_build()
{
}

climate::climate()
{
}

climate::~climate()
{
}

int main()
{

}