Program to calculate temperature from Celsius to Fahrenheit grade of five numbers

#include "stdafx.h"

#include "conio.h"

#include "stdio.h"

#include "iostream"

using namespace std;

void Temperature_1();

void Temperature_2();

void Temperature_3();

void Temperature_4();

void Temperature_5();

int _tmain(int argc, _TCHAR* argv[])

{

        Temperature_1();

        Temperature_2();

        Temperature_3();

        Temperature_4();

        Temperature_5();

        getch();

}

void Temperature_1()

{

       float c,f;

       cout<<"enter temperature in celsius1"<<endl;

       cin>>c;

       f=(9/5)*c+32;

       cout<<"f1="<<f<<endl;

}

void Temperature_2()

{

       float c,f;

       cout<<"enter temperature in celsius2"<<endl;

       cin>>c;

       f=(9/5)*c+32;

       cout<<"f2="<<f<<endl;

}

void Temperature_3()

{

       float c,f;

       cout<<"enter temperature in celsius3"<<endl;

       cin>>c;

       f=(9/5)*c+32;

       cout<<"f3="<<f<<endl;

}

void Temperature_4()

{

       float c,f;

       cout<<"enter temperature in celsius4"<<endl;

       cin>>c;

       f=(9/5)*c+32;

       cout<<"f4="<<f<<endl;

}

void Temperature_5()

{

       float c,f;

       cout<<"enter temperature in celsius5"<<endl;

       cin>>c;

       f=(9/5)*c+32;

       cout<<"f5="<<f<<endl;

}