Fahrenheit to Centigrade

// To find the equivalent
// degree in celcius
// for the fahrenheit degree
// from command line arguments
class circle
{
  public static void main(String args[])
  {
    double f,c;
    f=Double.parseDouble(args[0]);
    c=5/9.0*(f-32);
   
    System.out.println(c+"(C)= "+f+"(F)");
  }
}