def water_type(temp):
    '''Print either solid or liquid depending on the
    water temperature.
    Signature: (int) --> None'''
    if temp < 32:
        print('solid')
    else:
        print('liquid')
        
    print('The water temp is', temp)


def days_in_year(year):
    '''Return the number of days in a given year.
    Signature: (int) --> int'''
    days = 365
    if year % 4 == 0:
        # yes, it's a leap year
        days = days + 1
    return days


def twice_max(val1, val2):
    '''Return two times the larger value of val1 and val2.
    Signature: (int, int) --> int.'''
    if val1 > val2:
        return val1 * 2
    else:
        return val2 * 2


def is_liquid(temp):
    '''Returns whether water at the given temp is in liquid form
    Signature: (int) --> bool'''
    return temp > 32


def is_between(num, lower, upper):
    '''Return whether num is between lower and upper.
    Signature is (int, int, int) --> bool.'''
    return num > lower and num < upper