Как я использую .h и .cpp?

---

Я пытаюсь отформатировать его в .h и .cpp. Я не знаю, как это на самом деле должно быть сделано. вот что у меня есть. Кроме того, я не знаю, что делать с измерением погоды. Спасибо

Код на языке C++ :

#include "stdafx.h"
#include <stdio.h>
#include <iostream>
#include<string>
#include <stdlib.h>
#include<vector>
#include<sstream>

using namespace std;

struct WindMeasurement
{
	double windspeed;
	string windDirection;
};

struct TemperatrueMeasurement
{
	double temperature;
};

struct Weather_Station
{
	string name;
	TemperatrueMeasurement temperatureMeasure;
	WindMeasurement windMeasure;
};

string DisplayMenu(string station_name)
{
	string str, temp;
	do
	{
		cout << "*******************WEATHER STATION: " << station_name\
			<< " *******************" << endl << endl;
		cout << "I. Input a complete weather reading." << endl;
		cout << "P. Print the current weather." << "\n";
		cout << "H. Print the weather history (from most recent to oldest)." << endl;
		cout << "E. Exit the program." << "\n";
		cout << "Enter your choice: " << endl;

		cin >> str;

		temp = str;

		for (std::string::size_type i = 0; i < str.length(); ++i)
			temp[i] = toupper(str[i]);

		str = temp;
	} while (!(str == "I" || str == "P" || str == "H" || str == "E"));

	return str;
}

double getTemperature()
{
	double temp;
	string temp_string;
	stringstream converter;
	cout << "Enter the temperature: ";
	cin >> temp_string;
	converter << temp_string;
	converter >> temp;
	return temp;
}

double getWindSpeed()
{
	bool initialized = false;
	double temp;
	string temp_string;
	stringstream converter;

	//this loop will be iterated continuously untill user enters windspeed which is greater than zero
	do
	{
		cout << "Enter Wind speed(>=0): ";
		cin >> temp_string;
		converter << temp_string;
		converter >> temp;
		if (temp <= 0)
			cout << "Wind speed should be always greater or equal to 0(zero)";
	} while (temp < 0);

	return temp;
}

string getWindDirection()
{
	string temp_string, temp;
	do {
		cout << "Enter the Wind Direction (North,South,East,West): ";
		cin >> temp_string;
		temp = temp_string;
		for (std::string::size_type i = 0; i < temp_string.length(); ++i)
			temp[i] = toupper(temp_string[i]);
	} while (!(temp == "NORTH" || temp == "SOUTH" || temp == "EAST" || temp == "WEST"));

	temp_string = temp;

	return temp_string;
};

void printWeather(Weather_Station ws)
{
	cout << "Station Name " << ws.name << endl;
	cout << "Temperature " << ws.temperatureMeasure.temperature << endl;
	cout << "Wind Direction " << ws.windMeasure.windDirection << endl;
	cout << "Wind Speed " << ws.windMeasure.windspeed << endl;
	cout << endl;
}

int main()
{
	//Have the user provide a name for the weather station upon entry.
	vector<Weather_Station> myStation;
	Weather_Station myWeather_Details;
	string station_name, input_choice;
	int histCount = 0;
	cout << "Enter the name of Weather Station: ";
	getline(cin, station_name);
	myWeather_Details.name = station_name;

	while (1)
	{
		//Control loop to perform various actions
		input_choice = DisplayMenu(station_name);
		if (input_choice == "I")
		{
			// get the details
			int valid_wind_direction = 0, valid_wind_speed = 0;
			myWeather_Details.temperatureMeasure.temperature = getTemperature(); // get temperature
			myWeather_Details.windMeasure.windDirection = getWindDirection(); //get wind direction
			myWeather_Details.windMeasure.windspeed = getWindSpeed(); //get wind direction

			if (myWeather_Details.windMeasure.windspeed >= 0)
			{
				valid_wind_speed = 1;
			}

			if ((myWeather_Details.windMeasure.windDirection == "NORTH") ||
				(myWeather_Details.windMeasure.windDirection == "SOUTH") ||
				(myWeather_Details.windMeasure.windDirection == "EAST") ||
				(myWeather_Details.windMeasure.windDirection == "WEST"))
			{
				valid_wind_direction = 1;
			}

			//store the details
			if (valid_wind_direction && valid_wind_speed)
				myStation.push_back(myWeather_Details);
		}
		else if (input_choice == "P")
		{
			cout << "*************Printing Current Weather*************" << endl;
			printWeather(myStation.back());
		}
		else if (input_choice == "H")
		{
			//this loop will be iterated continuously untill user gives the input count more than 0 and it is not greater than available record count in vector

			do {
				cout << "Number of readings entered: " << myStation.size() << endl;
				cout << "Please enter how many records you want" << "\n";
				cin >> histCount;
				if (histCount <= 0)
					cout << "Input record count should always be greater than 0(zero)" << "\n";
				else if (histCount >> myStation.size())
					cout << "Input record count shouldn't be more than available record count" << "\n";
			} while (histCount <= 0 || histCount >> myStation.size());
			cout << "*************Printing Weather History*************" << endl;

			vector<Weather_Station>::reverse_iterator rit;

			for (rit = myStation.rbegin(); rit != myStation.rend(); rit++)
				printWeather(*rit);
		}
		else if (input_choice == "E")
		{
			exit(0);
		}
	}

	return 0;
}

температуры.ч

#pragma once
double temperature;

ветра.ч

#pragma once
string windDirection;
double windSpeed;

WeatherMeasurement.ч

#pragma once

temperature.cpp

#include "stdafx.h"
#include "temperature.h"	
double temp;
string temp_string;
stringstream converter;
cout << "Enter the temperature: ";
cin >> temp_string;
converter << temp_string;
converter >> temp;
return temp;

WeatherMeasurement.cpp

#include "stdafx.h"

wind.cpp

#include "stdafx.h"
#include "wind.h"
double getWindSpeed()
{
   double temp;
 string temp_string;
 stringstream converter;
  //this loop will be iterated continuously untill user enters windspeed which is greater than zero
 cout << "Enter Wind speed(>=0): ";
 cin >> temp_string;
converter << temp_string;
 converter >> temp;
  if (temp < 0)
 {
    cout << "Wind speed should be always greater than or equal to 0(zero)";
 }
 return temp;
}
string getWindDirection()
{
 string temp_string, temp;
 do {
cout << "Enter the Wind Direction (North,South,East,West): ";
cin >> temp_string;
temp = temp_string;
 for (std::string::size_type i = 0; i < temp_string.length(); ++i)
       temp[i] = toupper(temp_string[i]);
 } while (!(temp == "NORTH" || temp == "SOUTH" || temp == "EAST" || temp == "WEST"));
temp_string = temp;
return temp_string;
};

Что я уже пробовал:

Я новичок в программировании, поэтому даже не знаю, как его начать.

---