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miyaliu666 3ea2fe4f77 feat(i18n,curriculum): add Bilibili ids for Chinese (#43564)
Co-authored-by: Kristofer Koishigawa <scissorsneedfoodtoo@gmail.com>
Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
2021-10-01 09:54:12 +05:30

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---
id: 5e7b9f170b6c005b0e76f088
title: 'Objects: Inheritance'
challengeType: 11
videoId: FBL3alYrxRM
bilibiliIds:
aid: 631990691
bvid: BV1sb4y1r7GF
cid: 377529901
dashedName: objects-inheritance
---
# --question--
## --text--
What is inheritance in object-oriented programming?
## --answers--
A new class created when a parent class is extended.
---
A constructed instance of a class.
---
The ability to create a new class by extending an existing class.
---
A method that is called at the moment when a class is being used to construct an object.
## --video-solution--
3