You should be able to look at an algorithm and immediately understand what its results will be. You should be able to look at an algorithm and immediatelly deduce its validity, correctness, function, purpose, etc. If I would see someone creating these algorithms, I would tell them that they are far from safe. ![]() Of course, the algorithms that the puzzle expects as optimal are unacceptable to me. I depict this answer below, using two images, since it does not fit in one. Where – means move one step, ) means turn clockwise, ( means turn counter-clockwise, and means repeat 4 times what is inside the square brackets. Then the answer to question 6 could be the following: It is interesting to see what the optimal solution for question 6 is, if we consider as optimal solutions not those with the least number of components but those with the least number of bunny steps. But using the solution from question 5 to solve question 4 is far fetched, so I believe that denoting 7 as the compenent number for question 4 is better as it stands. Of course, since question number 4 can also be solved using the solution from question 5, one could argue that question 4 should have the number 6 (instead of 7) for denoting the components needed. The number in each question denotes the minimum mumber of components needed to solve it. From the image below, we can understand that optimal solutions are those which use the least amount of components. The puzzle does not make it clear what considers as optimal solutions. ![]() Obviously, the goal is for the bunny to eat all the carrots. This puzzle should have been addressed to adults.īy the way, the answer for question 5 can also be used to solve question 4. Then let the kids give you orders to guide you where they want you to go.īut Google should have never produced such a difficult puzzle meant for kids programming. You can create a floor with square tiles and stand in one. The way kids should learn how to program is exactly like that, though. Today () Google published a doodle that has to do with programming for kids.Īlthough this is the way kids should learn how to program, the doodle is incredibly difficult and should address only seasoned programmers.
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