回答編集履歴
1
追記
answer
CHANGED
@@ -3,4 +3,11 @@
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3
3
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data_list = [["0","0","0","0"],["0","0","0","0"],["0","0","0","0"]]
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4
4
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test = list(map(int,data_list))
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5
5
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print(test)
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6
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+
```
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7
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+
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8
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+
が、これじゃエラーが出ますね。こうしないと。
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9
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+
```Python
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10
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+
data_list = [["0","0","0","0"],["0","0","0","0"],["0","0","0","0"]]
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11
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+
test = [list(map(int, row)) for row in data_list]
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12
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+
print(test)
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6
13
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```
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