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a={1, 2} What does it mean? If i try to do "print(a[1])", there's error. I thought, that this script means "0" as value and 1,2 as keys(a={1:0,2:0}), but if it was true, there wouldn't be any error. Help

4th Sep 2018, 6:12 PM
4 Answers
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Because "a" is a set and set object does not support indexing dictionary synax is like this: {key: value, ...}
4th Sep 2018, 7:22 PM
Mert Yazıcı
Mert Yazıcı - avatar
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Mert Yazıcı "set" is one of types of data or "a" is dictionary or what? Sorry, can you explain it again, please
5th Sep 2018, 1:46 PM
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5th Sep 2018, 4:11 PM