There are quite a number of temperature scales. For this task we will concentrate on four of the perhaps best-known ones:
Kelvin, Celsius, Fahrenheit, and Rankine.

The Celsius and Kelvin scales have the same magnitude, but different null points.

 0 degrees Celsius corresponds to 273.15 kelvin.
 0 kelvin is absolute zero.
The Fahrenheit and Rankine scales also have the same magnitude, but different null points.

 0 degrees Fahrenheit corresponds to 459.67 degrees Rankine.
 0 degrees Rankine is absolute zero.
The Celsius/Kelvin and Fahrenheit/Rankine scales have a ratio of 5 : 9.



Task
Write code that accepts a value of kelvin, converts it to values of the three other scales, and prints the result.



Example

K  21.00

C  -252.15

F  -421.87

R  37.80



 
class Convert{
static void main(String[] args){
def c=21.0;
println("K "+c)
println("C "+k_to_c(c));
println("F "+k_to_f(k_to_c(c)));
println("R "+k_to_r(c));
}
static def k_to_c(def k=21.0){return k-273.15;}
static def k_to_f(def k=21.0){return ((k*9)/5)+32;}
static def k_to_r(def k=21.0){return k*1.8;}
}
 