import java.io.*;
import java.util.*;
public class Te {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		System.out.print("Input Temperature = ");
		//Scanner cin = new Scanner(System.in);
		try{

		BufferedReader cin = new BufferedReader(new InputStreamReader(System.in));
		//float j = cin.nextFloat();
		String cinX = cin.readLine();
		Double  j = Double.parseDouble(cinX);
		Temper(j);
		}catch(IOException e)
		{
			System.out.println("ERROR");
		}
		
	}
	public static void Temper( Double centigradeDegree ){
		Double degreeFahrenheit = 0.0 ;
			degreeFahrenheit =  (9 / 5)* centigradeDegree + 32 ;
			System.out.println( centigradeDegree +"攝氏溫度 = " + degreeFahrenheit + "華氏溫度");
	}
}