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rocdocmac

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Posts posted by rocdocmac

  1. 22 hours ago, TimeSpaceLightForce said:
      Hide contents

    Hint: Only remove the square corner pieces 

    Spoiler

     

    I have identified 7 squares on the board as it is currently. Correct?

    There are 19 pieces involved in these 7 squares. Correct?

    If you say that only the square corner pieces should be removed, does that mean pieces from only one square?

    I think i have identified the four pieces. I can place three of them back without making extra squares, but I am battling placing the last one back! Think I'll go through my process again.

     

     

     

  2. Spoiler

    Let's assume that all categories with reference to Name, Country and Cache type are correct according to plasmid's interpretation and my three solutions previously posted. Only the  number of caches still have to be established for each pitch.

    The attached spreadsheet is hopefully self explanatory.

    Caches sorted out.xlsx

    Using all possible combinations for the number of caches with respect to Heidi, Hugo and Frank, solutions 1, 2, 6 and 7 are invalid since the number of Spanish caches are not half of Marie's caches. Three possible solutions are found, but the two solutions that make use of 8 for Heidi and 5 for Hugo (i.e. 10 for Marie) lead to ambiguition (2 or 4 can fit into either pitch #1 or #6).

    So I chose solution 3 as my final answer since there is no uncertainty.

    Therefore, the number of caches form pitch 1 to 7 = 5, 8, 10, 16, 40, 4, 2, and 10, respectively.

     

     

     

  3. 1 hour ago, bonanova said:

    My interpretations
     

      Reveal hidden contents
    1. Country(Pitch2) = France
      Fav(USA) = wherigos.

       
    2. Pitch(Marie) + 1 = Pitch(Chile)
      Fav(Marie) = multi
      Finds(Marie) = 2 Finds(Spain)
      Fav(Spain) /= letterbox.

       
    3. Fav(Heidi) = mystery
      Finds(Heidi) > Finds(Hugo) > Finds(Frank)

       
    4. Contry(Bridgette) = Germany
      Pitch(Bridgette) = Pitch(Frank) - 2
      Pitch(Frank) /= 7
      Pitch(UK) - Pitch(Bridgette) > 1

       
    5. | Pitch(Chile) - Pitch(Belgium) | /= 1 (*)
      Pitch(Chile) > Pitch(Stanley)
      Pitch(earth) = 1

      (*) Interpret "next door but one" to mean exactly one intervening pitch.
      Clue 5 then says this does
      not apply to Chile and Belgium.
       
    6. Pitch(Juan) = 3
      ManX = { Hugo Juan Stanley }
      Finds(Manx) = 16
      Pitch(Manx) < Pitch(Frank)

       
    7. Pitch(Heidi) = Pitch(USA) + 1
      Finds(USA) > Finds(UK)
      Finds(Fav = traditional) = 40
      Country(40 = Finds) = { Belgium France Germany Spain UK }

     

    I believe gives this solution
     

      Hide contents
    1. Stanley UK earth 2
    2. Marie France multi 10
    3. Juan Chile letterbox 16
    4. Bridgette Germany traditional 40
    5. Hugo Spain virtual 5
    6. Frank USA whereigo 4
    7. Heidi Belgium mystery 8

     

     

    Spoiler

     

    Bonanova's solution corresponds to my first of the three I gave. What would not fit in when considering my 2nd and 3d solutions?

     

     

  4. 18 hours ago, plasmid said:

    I was thinking that

    5) The Chilean, who is not next door but one to the Belgian...

    means that there's one pitch between the Chilean and the Belgian. If st3v3n80 is able to ask the friend who gave him the problem these clarification questions, maybe we could sort it out.

    Spoiler

    I think you're right, unless "Belgian" was a typo for "Spaniard". The puzzle was from the OP's friend and retyped on this site, so there may be errors. That's why we'll have to see the original - if st3v3n80's friend can point us to the source. I,since not initially understanding "but one to the Belgian" and therefore ignored this clue completely. If The Spaniard is on pitch 5, the "letterbox" can be deleted from tent 5 and the ambiguity resolved.

    8 hours ago, Thalia said:
      Hide contents

    I've interpreted clue 7 to mean the American found more than the Englishman. Do you have an alternative interpretation? That would contradict your 2nd and 3rd solutions.  If you swap Spain and Belgium, Marie no longer finds twice as many as the Spaniard. Your first might be the one! The only thing that would make it incorrect is whatever the intention was on the Belgium clue...

    Spoiler

    7) Heidi, ......, and who found more ... I believe Heidi is the "who". Otherwise the "and" should've been dropped to refer to the American.

     

  5. Found three solutions ...

    Spoiler

    Cashes.jpg

     

    Maybe not correct ...

    Spoiler

    Belgium and Apain may possibly be swapped.

     

    Cashes.jpg

    Spoiler

    I meant a Spain and Belgium swap!

     

    Can't edit - sorry for the spolier outside the box!

  6. 6 hours ago, st3v3n80 said:

    5) The Chilean, who is not next door but one to the Belgian, is further right than Stanley. Pitch one much prefers earth caches.

    Wat is meant by  "but one to the Belgian"? A word missing?

    7 hours ago, st3v3n80 said:

    4) Brigitte is German. Her tent is two places left of Frank’s

    Unclear whether there is one or two tents between them.

  7. 40 minutes ago, Thalia said:

     

      Hide contents

    When it says a student plays 2 sports, that doesn't mean they don't play the 3rd sport. So I think when you subtract 2X, you're subtracting students already accounted for.

    Spoiler

    The middle section has been counted three times, one for each group, so we must subtract it twice in order to count it once ultimately. What does the Venn diagram for your solution look like?

     

     

  8. A bit late now, but here's a revisit.

    I told you that I could have chosen a "better" stack! Here's one that actually works. It contains overhanging of bricks, but shows that shifting does not necessarily alter the perimeter.

    No more yellow segments, Thalia!

    Spoiler

     

  9. Spoiler

    Sad to say that things don't work out when one is dealing with "overhanging bricks" at the start.One has to have an eventual stack that's "growing" downward, or at least,  the number of bricks in  a row should equal the number of bricks above (or below) it. The bottom line is ... when the number of Ls don't match the number of Hs, it's not possible to find an answer.

    I now fully agree that it is certain that the perimeter can change when shifting bricks and I duly apologize to all.

    Sorry guys, I should've chosen a "better" stack layout!

    Still hats off to the Captain for his effort and Thalia for her input.

    @Moderator, please declare this question null and void ... everything did look perfect when I posted it!

     

     

  10. Spoiler

    Ed, you've got the answer correct and I'll duly mark yours as best answer. You mathematically came up with 9*345, which also holds for the shifted bricks. Shifting doesn't change the total perimeter (circumference) as the bricks stay in contact and no space is added in between any of them along a horizontal line.

     

  11. Mathematically very well done, Ed! There is a way to "see it" ...

    Spoiler

    Shifting all the bricks either to the left or right , one can see that there are 18*L and 18*H, i.e. 9 pairs of L+H. Thus, a quick way to check the answer without having to know the actual L and H values!

    Bricks Solution.jpg

     

     

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