Can You Guess the Secret Word in This Brain Teaser?

iStock
iStock

On his YouTube channel Mind Your Decisions, Presh Talwalkar shares logic puzzles dealing with geometry, statistics, and algebra. The puzzle below from the former Stanford math and economics student features no numbers, but that doesn’t mean it's easy to figure out.

To solve the brain teaser, you need to guess the secret word based on a few clues. Here’s the set-up: A teacher is leading a class and Albert, Bernard, and Cheryl are his students. He writes the words "cat," "dog," "has," "max," "dim," and "tag" on the board. He distributes one sheet of paper to each of his three students, with each piece containing a different letter from one of the words. He then tells them that together their letters spell one of the words on the board. The students only know their letter, they don’t know anyone else's.

The teacher asks Albert if he knows the secret word. Albert says yes, he does know it. Next, the teacher asks Bernard. After some hesitation, he replies that yes, he knows the secret word as well. Finally, the teacher asks Cheryl if she knows what the word is. She thinks for a moment and says that yes she does. Albert, Bernard, and Cheryl have successfully guessed the secret word. Do you know what it is based on their answers?

Figuring out the word without knowing any of its letters may seem difficult, but it’s not impossible. If you don’t know where to start, think about Albert’s answer and use the process of elimination to rule out some of the letters and words written on the board. Keep in mind that Bernard could only come to his conclusion from Albert’s answer, and Cheryl from Bernard’s.

Still lost? If you haven’t gotten to the bottom of it yet, the correct answer is "dog." When Albert answers that he knows what the right word is based on one letter, you can use that information to narrow down his possible letters to one of the six that are never repeated on the board: c, o, h, s, x, and i. And when Bernard says that he knows too, you can deduce that his list of potential letters is limited to t, g, h, or s. That leaves "cat," "dog," and "has" as the three remaining options. Cheryl’s answer confirms that she has the letter d, which means the secret word is "dog."

If you’re looking for a more detailed walkthrough of the puzzle-solving process, check out the video from Presh Talwalkar below.

[h/t Mind Your Decisions]

New Harry Potter Scrabble Accepts Wizarding Words Like Hogwarts and Dobby

USAopoly
USAopoly

Patronus, Hogwarts, and Dobby may not be words found in the official Scrabble dictionary, but they are very real to Harry Potter fans. Now there's finally a board game that lets players win points using the magical vocabulary made famous by the Harry Potter books and movies. SCRABBLE: World of Harry Potter from USAopoly is a new edition of Scrabble that recognizes characters, place names, spells, and potions from J.K. Rowling's Wizarding World.

Like traditional Scrabble, players use the letter tiles they pick up to spell out words on the board, with different words earning different point values. Any word you can find in an up-to-date Merriam-Webster Dictionary is still fair game, but in this version, terms coined in Harry Potter qualify as well. First and last names, whether they belong to characters (Albus or Dumbledore, for example) or actors from the franchise (Emma or Watson), are playable. You can also spell magical place names (like Hogsmeade), spells (accio), and objects (snitch).

Harry Potter version of Scrabble.
USAopoly

Showing off the depth of your Harry Potter knowledge isn't the only reason to put wizarding words on the board. Magical words are worth bonus points, with players earning more points the longer the word is. SCRABBLE: World of Harry Potter also includes cards with special challenges for players—a feature that can't be found in any other version of the game.

This Harry Potter edition of Scrabble will be available for $30 at Barnes & Noble and other retailers this spring. Until then, there are plenty of Harry Potter-themed games, including wizarding chess, out there for you to play.

Harry Potter version of Scrabble.
USAopoly

This 1980s Copy of Super Mario Bros. Is One of the Most Expensive Video Games in History

iStock.com/ilbusca
iStock.com/ilbusca

The original Super Mario Bros. changed video games forever when Nintendo released it for the NES in the 1980s, and now it's making history again. As The Verge reports, a mint cartridge from 1985 just sold for $100,150, breaking a world record in video game sales.

Super Mario Bros. was the first game starring Mario that Nintendo released for a home console. Most old copies of the game from the 1980s show noticeable wear, but the item that just sold through Heritage Auctions was a rare find for collectors. The cartridge is still preserved in its sealed case, earning it a "near mint" grade of 9.4 and a A++ "seal rating" from the rare game certifiers Wata Games.

It's also a rare "sticker-sealed" copy that Nintendo created for an exclusive test market launch of the NES in New York and Los Angeles. That, along with the game's pristine condition, helped make it the most expensive graded game ever sold when a group of collectors purchased it for $100,150 at auction.

Super Mario Bros. helped launch a video game franchise and paved the way for some of Nintendo's most famous properties, including Mario Cart and Super Smash Bros. It's one of several old-school NES games that collectors are willing to shell out big bucks for. Stadium Events, the 1990 Nintendo World Championships (one sold in 2014 for $100,088), and the Nintendo Campus Challenge are also very rare and expensive.

[h/t The Verge]

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