63 lines
613 B
Markdown
63 lines
613 B
Markdown
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---
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id: 5e7b9f160b6c005b0e76f086
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title: 'オブジェクト: サンプルクラス'
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challengeType: 11
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videoId: FiABKEuaSJ8
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bilibiliIds:
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aid: 589451777
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bvid: BV1rq4y1X7TG
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cid: 377523194
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dashedName: objects-a-sample-class
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---
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# --question--
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## --text--
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次のプログラムは何を出力しますか？
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```python
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class PartyAnimal:
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x = 0
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def party(self):
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self.x = self.x + 2
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print(self.x)
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an = PartyAnimal()
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an.party()
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an.party()
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```
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## --answers--
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<pre>
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So far 1
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So far 2
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</pre>
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---
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<pre>
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0
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0
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</pre>
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---
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<pre>
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2
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2
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</pre>
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---
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<pre>
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2
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4
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</pre>
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## --video-solution--
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4
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