case_字符串整理_wx.py - document - Redmine

Files » case_字符串整理_wx.py

UserName LastName, 07/14/2024 08:54 PM

    
    def make_string(str):

        #????һ?????б?,?????洢????????ַ???

        result= []

        for i in range(len(str)):

            # a = i + 1 < len(str)  # ȷ?????? i+1 ???ַ???????Ч??Χ??

            # a2 = str[i].lower() == str[i + 1].lower()  # ??鵱ǰ?ַ?????һ???ַ???Сд??ʽ?Ƿ????

            # a3 = str[i] != str[i + 1]  # ??鵱ǰ?ַ?????һ???ַ????ϸ?Ƚ?ʱ?Ƿ????

            # ??鵱ǰ?ַ??Ƿ??????????ַ???Сд??ͬ????ĸ??ͬ

            if i + 1 < len(str) and str[i].lower() == str[i + 1].lower() and str[i] != str[i + 1]:

                # ????ǣ?????????ǰ?ַ??????????κβ???

                continue

            else:

                # ???򣬽???ǰ?ַ????ӵ?????б???

                result.append(str[i])

        # ??????б??е??ַ????ӳ?һ???ַ?????????

        return ''.join(result)

    if __name__ == '__main__':

        # ???Դ???

        print(make_string("HogGgwarts"))  # ???: Hogwarts

        print(make_string("abBAcC"))  # ???:aBAC

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Files » case_字符串整理_wx.py