// Programa que convierte temperaturas

#include <iostream>
using namespace std;
    
int main () {
	
	
  cout << "Dime una temperatura en grados Celsius: ";
	
  double gradosCelsius;

  cin >> gradosCelsius;
	
  double gradosKelvin = 273.15 + gradosCelsius;
	
  double gradosFahrenheit = 9 / 5. * gradosCelsius + 32;
	
  double gradosRankine = 9 / 5. * (gradosCelsius + 273.15);
	
  double gradosReaumur = 4 / 5. * gradosCelsius;
	
  cout << gradosCelsius << " grados Celsius equivalen a:" << endl;

  cout << gradosKelvin << " grados Kelvin" << endl;
	
  cout << gradosFahrenheit  << " grados Fahrenheit " << endl;
	
  cout << gradosRankine << " grados Rankine" << endl;
	
  cout << gradosReaumur << " grados Reaumur" << endl;
	
}