a = float ( input ( "무게: " ) )b = float ( input ( "키: " ) )A = a % ( b**2 )print ( "당신의 BMI: ", A )if A >= 30 : print ( "비만" )elif 25 print ( "과체중" )else: print ( "정상" )a = int ( input ( "연도를 입력하시오: " ) )A = a % 12if A ==0 : print ( "원숭이띠" )elif A ==1 : print ( "닭띠" )elif A ==2 : print ( "개띠" )elif A ==3 : print ( "돼지띠" )elif A ==4 : print ( "쥐띠" )elif A ==5 : print (..