l = ['Good morning','Good afternoon','Good night']

def greeting():
  yield 'Good morning'
  yield 'Good afternoon'
  yield 'Good night'

g = greeting()
print(next(g))

print('⭐️⭐️⭐️⭐️⭐️')

print(next(g))

print('⛰⛰⛰⛰⛰')

print(next(g))

