class Post:
def init(self, text):
self.text = text
self._likes = 0

def show(self):
    print(f"{self.text} - {self._likes}")

def like(self):
    self._likes += 1

posts = [
Post(“Hello”),
Post(“Hi”),
]

posts[0]._likes += 1

posts[0].like()

for post in posts:
post.show()