回答編集履歴
2
ついでにnumpy
test
CHANGED
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@@ -14,4 +14,10 @@
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14
14
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15
15
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[3, 4, 1, 2, 0]
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16
16
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17
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+
>>> import numpy as np # numpyの例
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18
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+
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19
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+
>>> np.array(lst).argsort()
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20
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+
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21
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array([3, 4, 1, 2, 0])
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22
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+
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17
23
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```
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1
アンダーバー
test
CHANGED
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@@ -10,7 +10,7 @@
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10
10
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11
11
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>>> lst=[9,3,6,1,2]
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12
12
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13
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-
>>> [i for i,
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13
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+
>>> [i for i, _ in sorted(enumerate(lst), key=lambda x:x[1])]
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14
14
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15
15
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[3, 4, 1, 2, 0]
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16
16
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