Is there any way to print a list of objects?

Asked Jan 10 '22 at 23:11

Active Jan 10 '22 at 23:15

Viewed 32 times

I'm trying to print a list of objects, but it prints as [<__main__.Hi object at 0x7f28482b0f70>, <__main__.Hi object at 0x7f132d0cc790>]. I want to print it as ["Hello", "Hi"]. How would I do this?

class Hi:
  def __init__(self, greeting, number):
    self.greeting=greeting
    self.number=number

  def hello(self):
    print("Hi I am", self.greeting)


  

x=[Hi("Hello",20), Hi("Hi",30)]
print(x)

edited Jan 10 '22 at 23:15

martineau

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asked Jan 10 '22 at 23:11

John Lee

2

Perhaps what you're looking for is the `__str__()` method? See this link for more https://stackoverflow.com/a/57496151/7613480 – UdonN00dle Jan 10 '22 at 23:13
3

That _is_ how you print a list of objects. You haven't defined how those _objects_ should appear. – jonrsharpe Jan 10 '22 at 23:13
1

@UdonN00dle printing a list prints the `repr()` of the elements. – Barmar Jan 10 '22 at 23:14
1

In case wasnt clear, the list itself is not the problem. For example, do `print(Hi("Hello", 20))` – OneCricketeer Jan 10 '22 at 23:18

Is there any way to print a list of objects?

0 Answers0