baphim
14 lines
393 B
Python
14 lines
393 B
Python
"""
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Write a Python program that outputs all possible strings formed by using the characters 'c', 'a', 't', 'd', 'o', and 'g'
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exactly once.
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"""
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def permute(char_pool, current_str):
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if len(char_pool) == 0:
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print((current_str))
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return
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for i in range(len(char_pool)):
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permute(char_pool[:i] + char_pool[i+1:], current_str + char_pool[i])
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permute('catdog', '') |