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tantengtanteng
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Python3生成激活码示例（String模块ascii_letters和digits用法）
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‎.idea/inspectionProfiles/Project_Default.xml‎

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‎.idea/inspectionProfiles/profiles_settings.xml‎

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‎string_letters.py‎

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import random, string
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def rand_str(num, length=7):
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f = open('Activation_code.txt', 'w')
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for i in range(num):
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chars = string.ascii_letters + string.digits
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s = [random.choice(chars) for i in range(length)]
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f.write('{0}\n'.format(''.join(s)))
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f.close()
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if __name__ == '__main__':
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rand_str(200)

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