回答編集履歴
2
テキスト修正
answer
CHANGED
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@@ -12,11 +12,12 @@
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12
12
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13
13
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with open('./IP.txt') as f:
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14
14
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log = f.read()
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15
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+
while True:
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15
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-
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16
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+
m = re.search(pattern, log)
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16
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-
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17
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+
if not m:
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18
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+
break
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17
19
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print(m.group())
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18
20
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log = log[m.end():]
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19
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-
m = re.search(pattern, log)
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20
21
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```
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21
22
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> $ cat IP.txt
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22
23
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```text
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1
テキスト修正
answer
CHANGED
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@@ -1,5 +1,5 @@
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1
1
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こんにちは。
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2
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-
愚直に `
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2
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+
愚直に `findall` ではなく、`search`を使ってみました。
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3
3
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4
4
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> $ python -V
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5
5
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**Python 3.7.0**
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@@ -11,15 +11,12 @@
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11
11
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pattern = r"(([1-9]?[0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5]).){3}([1-9]?[0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])"
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12
12
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13
13
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with open('./IP.txt') as f:
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14
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-
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14
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+
log = f.read()
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15
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-
while line:
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16
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-
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15
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+
m = re.search(pattern, log)
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17
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-
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16
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+
while m:
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18
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-
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17
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+
print(m.group())
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19
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-
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18
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+
log = log[m.end():]
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20
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-
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19
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+
m = re.search(pattern, log)
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21
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-
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22
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-
line = f.readline()
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23
20
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```
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24
21
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> $ cat IP.txt
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25
22
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```text
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