My algorithm, given a strip, would tell you which strip was on the right and also gave a certainty. The last strip would have a "next strip" value shared with an earlier strip (thus wrongly attached) but with less certainty.
Edit: Or (worst case) the last strip would have a high degree of uncertainty.
My algorithm, given a strip, would tell you which strip was on the right and also gave a certainty. The last strip would have a "next strip" value shared with an earlier strip (thus wrongly attached) but with less certainty.
Edit: Or (worst case) the last strip would have a high degree of uncertainty.