섭씨 온도값(Celsius)을 읽어서 화씨 온도값(Fahrenheit)을 구하기

import java.io.*;

public class chp3_10_4 {
	public static void main(String[] args) throws java.io.IOException{
		BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
		double f,c;
		
		c = Double.parseDouble(input.readLine());
	
		f = 9.0/5*c + 32;
		System.out.println(f);
	}
}