回答編集履歴
1
テストデータ修正
answer
CHANGED
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@@ -12,6 +12,9 @@
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12
12
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for i in range(N):
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13
13
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lst.append(random.sample(CHARS,random.randint(1,len(CHARS))))
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14
14
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df = pd.DataFrame({"column":lst})
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15
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+
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16
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+
# テストデータ
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17
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+
df = pd.DataFrame({"column":[["a", "c", "e"], ["b"], ["c", "e"], ["a", "e"], ["a", "b", "c"]]})
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15
18
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print(df)
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16
19
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17
20
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#
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@@ -41,5 +44,16 @@
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41
44
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columns = [ v[0] for v in columns]
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42
45
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43
46
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ret = pd.DataFrame(b, columns=columns)
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47
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+
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48
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# 列名を昇順に
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49
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ret = ret.loc[:,sorted(columns)]
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44
50
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print(ret)
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51
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"""
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52
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a b c e
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53
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0 1 0 1 1
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54
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1 0 1 0 0
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55
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2 0 0 1 1
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56
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3 1 0 0 1
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57
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+
4 1 1 1 0
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58
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"""
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45
59
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```
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