回答編集履歴
2
ブンポウ
test
CHANGED
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@@ -4,11 +4,11 @@
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4
4
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5
5
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with open(filepath, "r+" ...) as csvFile:
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6
6
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7
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-
csvFile.seek(0)
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8
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-
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9
7
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target = list(csvFile.read())
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10
8
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11
9
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target.insert(0, "入れたい文字列")
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10
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+
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11
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+
csvFile.seek(0)
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12
12
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13
13
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csvFile.write("".join(target))
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14
14
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1
修正
test
CHANGED
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@@ -4,9 +4,13 @@
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4
4
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5
5
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with open(filepath, "r+" ...) as csvFile:
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6
6
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|
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7
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-
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7
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+
csvFile.seek(0)
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8
8
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9
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-
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9
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+
target = list(csvFile.read())
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10
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+
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11
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+
target.insert(0, "入れたい文字列")
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12
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+
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13
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+
csvFile.write("".join(target))
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10
14
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11
15
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12
16
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