回答編集履歴
3
修正
test
CHANGED
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@@ -8,7 +8,7 @@
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8
8
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9
9
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10
10
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11
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-
puts str.scan(/^[1-9]\d*$/)
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11
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+
puts str.scan(/^\+{,1}[1-9]\d*$/)
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12
12
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13
13
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```
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14
14
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2
修正
test
CHANGED
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@@ -8,7 +8,7 @@
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8
8
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9
9
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10
10
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11
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-
puts str.scan(/^\d
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11
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+
puts str.scan(/^[1-9]\d*$/)
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12
12
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13
13
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```
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14
14
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1
修正
test
CHANGED
|
@@ -8,7 +8,7 @@
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8
8
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9
9
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10
10
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11
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-
puts str.scan(/^
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11
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+
puts str.scan(/^\d+$/)
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12
12
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13
13
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```
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14
14
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