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31 lines
777 B
31 lines
777 B
'''
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Author: SJ2050
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Date: 2021-10-16 21:43:32
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LastEditTime: 2021-10-16 23:25:21
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Version: v0.0.1
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Description: Solution for homework8.
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Copyright © 2021 SJ2050
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'''
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import random
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import string
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def activationCode(count, length):
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res = set()
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base = string.ascii_letters + string.digits
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while len(res) < count:
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res.add(''.join(random.sample(base, length)))
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return res
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if __name__ == '__main__':
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n = 200 # count
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l = 11 # length of each code
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res = activationCode(n, l)
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print(f'生成的{n}个激活码如下: ')
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for item in res:
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print(item)
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# 激活码是用来授予用户相关权限的凭证，一般由一组数字和字母组成，其组合非常多，随机性较强，且能保证唯一，难以被外部破解。
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