def numberOfDayOfWeek(day):
daysweekEN = ("monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday")
numeralEN = ("first", "second", "third", "fourth", "fifth", "sixth", "seventh")
for dayName in daysweekEN:
if dayName == day:
return numeralEN[daysweekEN.index(dayName)]
day = "wednesday"
print(f"{day} is the {numberOfDayOfWeek(day)} day of the week.")
day = "friday"
print(f"{day} is the {numberOfDayOfWeek(day)} day of the week.")
day = "monday"
print(f"{day} is the {numberOfDayOfWeek(day)} day of the week.")