(self, i)
return 1
cons(i) is TRUE <=> b[i] is a consonant.
cons(i) is TRUE <=> b[i] is a consonant.
cons ( i ) is TRUE < = > b [ i ] is a consonant .
def cons(self, i):
        """cons(i) is TRUE <=> b[i] is a consonant."""
        if (self.b[i] == 'a' or self.b[i] == 'e' or self.b[i] == 'i' or
            self.b[i] == 'o' or self.b[i] == 'u'):
            return 0
        if self.b[i] == 'y':
            if i == self.k0:
                return 1
            else:
                return (not self.cons(i - 1))
        return 1
def cons ( self , i ) : if ( self . b [ i ] == 'a' or self . b [ i ] == 'e' or self . b [ i ] == 'i' or self . b [ i ] == 'o' or self . b [ i ] == 'u' ) : return 0 if self . b [ i ] == 'y' : if i == self . k0 : return 1 else : return ( not self . cons ( i - 1 ) ) return 1