What does it mean by "10-letter-long sequences (substrings) that occur more than once?"


  • 0
    Y

    I find the description confusing. What does it mean by saying

    "10-letter-long sequences (substrings) that occur more than once?"

    If we following this statement strictly, given

    s = "AAAAACCCCCAAAAACCCCCCAAAAAGGGTTT",
    

    isn't it true that the example has more solutions than

    ["AAAAACCCCC", "CCCCCAAAAA"]
    

    What about

    ["AAAACCCCCA", "AAACCCCCAA", ...]

  • 2
    E

    C repeat 5 times and 6 times respectively. You did not see it clearly.


  • 0
    Y

    Ouch, my eyes.. If you don't tell me, I would carry this wonder till the last day of my life...
    Thank you for pointing it out.


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