In the previous article, we covered Sam Lloyd's 14-15 puzzle (video).
Sam Lloyd (1841-1911), a novel and ingenious puzzle writer, was also an American chess player.
He was one of America's best chess players and was ranked 15th in the world.
Lloyd's book 'Cyclopedia of 5000 Puzzles' was published by his son.
This book contains many novel and ingenious puzzles.
Also known as the 'Prince of Puzzlers', he was also known for lying and self-promotion and was criticized.
(I really fell in love with the words written in the book ㅠㅠ)
Lloyd collaborated with Henry Dudeney for a time, but they did not get along well.
We are releasing good puzzles that will give you the pleasure of thinking through short videos.
The first one is ‘Lost Star’. I included a large image to help you find the lost star.
The pentagram is also a symbol of the Pythagorean school. (How to draw a pentagram (video)
We'll start with a light hidden object game and gradually move on to more difficult problems.
Among Sam Lloyd's puzzles, which were sensationally popular at the end of the 19th century,
we would like to cover some good problems to think about with you.
The second problem is ‘Pennsylvania Bicycle Tour’.
A very artistically designed bicycle path connects 23 famous cities in Pennsylvania.
Since I drew it myself, it's not pretty.
The problem is simple.
‘You must pass through all the cities without passing the same road twice. 'In what order should I plan my travel route?'
There is absolutely no need to take the shortest route on this trip.
As expected, I made it a large image. Let's give it a try.
How about this?
Did you find the answer?
Next time, we will come with good math puzzles or math knowledge that will help your thinking.
First, I would like to organize the multiplication method for each country.
This was ktg Math, a math knowledge channel. thank you
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