回答編集履歴
3
変数名の変更
test
CHANGED
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@@ -6,9 +6,9 @@
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6
6
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7
7
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pre_char = a[0][start_index-1]
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8
8
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9
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-
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9
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+
post_char = a[0][start_index+len(b[1])]
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10
10
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11
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-
print pre_char,
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11
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+
print pre_char, post_char # a 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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@@ -48,9 +48,9 @@
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48
48
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49
49
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pre_char = a[0][start_index-1]
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50
50
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51
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-
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51
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+
post_char = a[0][start_index+len(b[0])]
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52
52
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53
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-
print pre_char,
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53
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+
print pre_char, post_char
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54
54
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55
55
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56
56
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2
変数名の修正
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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start_index = a[0].find(b[1])
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6
6
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7
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-
pre_
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7
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+
pre_char = a[0][start_index-1]
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8
8
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9
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-
after_
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9
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+
after_char = a[0][start_index+len(b[1])]
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10
10
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11
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-
print pre_
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11
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+
print pre_char, after_char # a 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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@@ -46,11 +46,11 @@
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46
46
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47
47
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start_index = match.start()
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48
48
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49
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-
pre_
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49
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+
pre_char = a[0][start_index-1]
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50
50
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51
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-
after_
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51
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+
after_char = a[0][start_index+len(b[0])]
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52
52
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53
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-
print pre_
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53
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+
print pre_char, after_char
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54
54
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55
55
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56
56
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1
修正
test
CHANGED
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@@ -48,7 +48,7 @@
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48
48
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49
49
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pre_string = a[0][start_index-1]
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50
50
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51
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-
after_string = a[0][start_index+len(b[
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51
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+
after_string = a[0][start_index+len(b[0])]
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52
52
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53
53
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print pre_string, after_string
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54
54
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