public class TempConversion {
	public static void main(String args[]){
        int fahr,cels;
        System.out.println("攝氏溫度  華氏溫度");
        for (cels=10;cels<=90;cels+=10){
          fahr=cels*9/5+32;
          System.out.println(""+cels+""+fahr);
        }
      }


}