def greeting(lang):
def hi(name):
if lang == "de":
f = "Guten Tag "
elif lang == "fr":
f = "Bonjour "
elif lang == "it":
f = "Buon Giorno "
elif lang == "gr":
f = "Καλημερα "
else:
f = "Hi "
return f + name
return hi
say_hi = greeting("fr")
print(say_hi("Peter"))