You have a wrong couples of {}
. There is one ending }
missing in the end of your public static double k2c(double kelvin)
method. It’s maybe a typo and there is no syntax error in your code but please fix it anyway.
Another mistake is while printing a new line. You have to use \n
(not %n
as you have used). So your code should look like this:
System.out.printf("%.2f F => %.2f C\n", 32.0, f2c(32.0));
System.out.printf("%.2f F => %.2f C\n", 212.0, f2c(212.0));
System.out.printf("%.2f C => %.2f F\n", 0.0, c2f(0.0));
System.out.printf("%.2f C => %.2f F\n", 100.0, c2f(100.0));