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01. Python regex/03. regex tutorial/step5/.idea/vcs.xml

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01. Python regex/03. regex tutorial/step5/.idea/workspace.xml

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01. Python regex/03. regex tutorial/step5/student_step_5.py

+# coding=utf-8
+
+import re
+
+input_str = input()
+
+# 编写获取she或者he的字符串，并存储到变量a中
+########## Begin ##########
+
+
+########## End ##########
+print(a)

01. Python regex/03. regex tutorial/step6/student_step_6.py

+# coding=utf-8
+
+import re
+
+input_str = input()
+# 1、基于贪心模式匹配字符串中重复出现2个数字的子字符串，并存储到变量a。
+
+########## Begin ##########
+
+
+########## End ##########
+print(a)
+
+# 2、基于贪心模式匹配字符串中重复出现4-7个数字的子字符串，并存储到变量b。
+########## Begin ##########
+
+
+########## End ##########
+print(b)
+
+

01. Python regex/03. regex tutorial/step8/student_step_8.py

+# coding=utf-8
+
+import re
+
+input_str = input()
+
+# 1、编写获取到数字的正则，并输出匹配到的信息
+########## Begin ##########
+
+########## End ##########
+
+# 2、编写获取到不是数字的正则，并输出匹配到的信息
+########## Begin ##########
+
+########## End ##########
+
+
+

01. Python regex/03. regex tutorial/step8/test_step_8.py

+# coding=utf-8
+
+import re
+
+input_str = input()
+
+# 1、编写获取到数字的正则，并输出匹配到的信息
+###### Begin ######
+a = re.findall(r'[0-9]', input_str)
+print(a)
+####### End #######
+
+# 2、编写获取到不是数字的正则，并输出匹配到的信息
+###### Begin ######
+b = re.findall(r'[^0-9]', input_str)
+print(b)
+####### End #######
+
+
+

01. Python regex/03. regex tutorial/step9/student_step_9.py

+# coding=utf-8
+
+import re
+
+input_str = input()
+
+# 1、编写获取到单词的正则，并输出匹配到的信息
+########## Begin ##########
+
+
+########## End ##########
+
+# 2、编写获取到不是单词的正则，并输出匹配到的信息
+########## Begin ##########
+
+
+########## End ##########
+
+
+