You have quarters laid out in the following pattern on the left and you want to move quarters to form the pattern on the right.

 
        Q            Q  Q
      Q  Q         Q      Q
    Q  Q  Q      Q          Q         
  Q  Q  Q  Q       Q      Q
                     Q  Q              
                     
   Before            After

The only rule is that you must slide a coin without moving any others such that the coin's ending location touches two other quarters.

What is the shortest solution?

Neo Tokens er en måte du kan spare penger på hver gang du handler på nettbutikken vår! Ved vært kjøp samler du tokens som kan brukes til din neste handel!

Posted by Bard Hansen on 2023-01-20 22:47:51