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These roommates throw strange parties


Sherlock and the LuncheonSeeking SidekicksRickey's Board Game Revenge?An enigmatic rebus - Clue Twenty FiveA strange family indeedThe Evicted TenantA locked room puzzleWho killed Mr. Green, and Why?The Librarian's labrynthOn Doors and Passcodes, or Flying High






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5












$begingroup$


There are four roommates who throw strange parties. They live in a room with two front doors, and no windows. At the start of a party, the first roommate opens one door, lets the guests in, and closes the door. Then the second roommate forces all of the guests to one end of the room. Then the third roommate snaps his fingers, and the guests spread out in the room again. Finally, the fourth roommate opens the other door, kicks all the guests out, and closes the door. Each roommate spends 25% of the party time doing his part, and just one roommate is active at a time. The party goes smoothly, and the roommates throw more parties just like it, with a new set of guests each time. The room is one of four similar rooms in the same building, and each room has a set of four similar roommates, who all throw similar parties.



What is the building, what are the rooms, who are the roommates, and who are the guests?










share|improve this question









$endgroup$




















    5












    $begingroup$


    There are four roommates who throw strange parties. They live in a room with two front doors, and no windows. At the start of a party, the first roommate opens one door, lets the guests in, and closes the door. Then the second roommate forces all of the guests to one end of the room. Then the third roommate snaps his fingers, and the guests spread out in the room again. Finally, the fourth roommate opens the other door, kicks all the guests out, and closes the door. Each roommate spends 25% of the party time doing his part, and just one roommate is active at a time. The party goes smoothly, and the roommates throw more parties just like it, with a new set of guests each time. The room is one of four similar rooms in the same building, and each room has a set of four similar roommates, who all throw similar parties.



    What is the building, what are the rooms, who are the roommates, and who are the guests?










    share|improve this question









    $endgroup$
















      5












      5








      5


      2



      $begingroup$


      There are four roommates who throw strange parties. They live in a room with two front doors, and no windows. At the start of a party, the first roommate opens one door, lets the guests in, and closes the door. Then the second roommate forces all of the guests to one end of the room. Then the third roommate snaps his fingers, and the guests spread out in the room again. Finally, the fourth roommate opens the other door, kicks all the guests out, and closes the door. Each roommate spends 25% of the party time doing his part, and just one roommate is active at a time. The party goes smoothly, and the roommates throw more parties just like it, with a new set of guests each time. The room is one of four similar rooms in the same building, and each room has a set of four similar roommates, who all throw similar parties.



      What is the building, what are the rooms, who are the roommates, and who are the guests?










      share|improve this question









      $endgroup$




      There are four roommates who throw strange parties. They live in a room with two front doors, and no windows. At the start of a party, the first roommate opens one door, lets the guests in, and closes the door. Then the second roommate forces all of the guests to one end of the room. Then the third roommate snaps his fingers, and the guests spread out in the room again. Finally, the fourth roommate opens the other door, kicks all the guests out, and closes the door. Each roommate spends 25% of the party time doing his part, and just one roommate is active at a time. The party goes smoothly, and the roommates throw more parties just like it, with a new set of guests each time. The room is one of four similar rooms in the same building, and each room has a set of four similar roommates, who all throw similar parties.



      What is the building, what are the rooms, who are the roommates, and who are the guests?







      riddle knowledge story






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 8 hours ago









      FlanManFlanMan

      1,2244 silver badges19 bronze badges




      1,2244 silver badges19 bronze badges























          1 Answer
          1






          active

          oldest

          votes


















          8














          $begingroup$

          I think the building is an




          Internal Combustion Engine
          enter image description here




          The rooms are




          Combustion chambers (Cylinders)




          The roommates are




          The intake valve, the piston, the spark plug and the exhaust valve




          The guests are




          A mix of air and gasoline.







          share|improve this answer









          $endgroup$










          • 1




            $begingroup$
            Probably right, but the explanation is a bit off. If your solution is correct, the second roommate should have kicked out the guests after the second door had been opened by the fourth.
            $endgroup$
            – jarnbjo
            6 hours ago













          Your Answer








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          1 Answer
          1






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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          8














          $begingroup$

          I think the building is an




          Internal Combustion Engine
          enter image description here




          The rooms are




          Combustion chambers (Cylinders)




          The roommates are




          The intake valve, the piston, the spark plug and the exhaust valve




          The guests are




          A mix of air and gasoline.







          share|improve this answer









          $endgroup$










          • 1




            $begingroup$
            Probably right, but the explanation is a bit off. If your solution is correct, the second roommate should have kicked out the guests after the second door had been opened by the fourth.
            $endgroup$
            – jarnbjo
            6 hours ago















          8














          $begingroup$

          I think the building is an




          Internal Combustion Engine
          enter image description here




          The rooms are




          Combustion chambers (Cylinders)




          The roommates are




          The intake valve, the piston, the spark plug and the exhaust valve




          The guests are




          A mix of air and gasoline.







          share|improve this answer









          $endgroup$










          • 1




            $begingroup$
            Probably right, but the explanation is a bit off. If your solution is correct, the second roommate should have kicked out the guests after the second door had been opened by the fourth.
            $endgroup$
            – jarnbjo
            6 hours ago













          8














          8










          8







          $begingroup$

          I think the building is an




          Internal Combustion Engine
          enter image description here




          The rooms are




          Combustion chambers (Cylinders)




          The roommates are




          The intake valve, the piston, the spark plug and the exhaust valve




          The guests are




          A mix of air and gasoline.







          share|improve this answer









          $endgroup$



          I think the building is an




          Internal Combustion Engine
          enter image description here




          The rooms are




          Combustion chambers (Cylinders)




          The roommates are




          The intake valve, the piston, the spark plug and the exhaust valve




          The guests are




          A mix of air and gasoline.








          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 8 hours ago









          hexominohexomino

          60.9k5 gold badges174 silver badges274 bronze badges




          60.9k5 gold badges174 silver badges274 bronze badges










          • 1




            $begingroup$
            Probably right, but the explanation is a bit off. If your solution is correct, the second roommate should have kicked out the guests after the second door had been opened by the fourth.
            $endgroup$
            – jarnbjo
            6 hours ago












          • 1




            $begingroup$
            Probably right, but the explanation is a bit off. If your solution is correct, the second roommate should have kicked out the guests after the second door had been opened by the fourth.
            $endgroup$
            – jarnbjo
            6 hours ago







          1




          1




          $begingroup$
          Probably right, but the explanation is a bit off. If your solution is correct, the second roommate should have kicked out the guests after the second door had been opened by the fourth.
          $endgroup$
          – jarnbjo
          6 hours ago




          $begingroup$
          Probably right, but the explanation is a bit off. If your solution is correct, the second roommate should have kicked out the guests after the second door had been opened by the fourth.
          $endgroup$
          – jarnbjo
          6 hours ago


















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