Can I have the answers to check myself. The website will not tell me what I did wrong it just says it’s wrong. I have tried it multiple times and it will not tell me what is wrong.

I'm wondering if there's a way to check if every square of a board can be visited such that every time you move to a new square, it can't be in the same row, column, or diagonal as the previous square. If it can, how could I find a sequence of squares that works? I've ascertained that it can't ...

I represent both joy and fear I eat children by the piece, and they eat me too I am now retired, but I like to explore my landIf you've seen it you know I'm never settled They used to see me around not so long ago

What is the most possible checkmates in one without promoted units in a position? Consider this a part two of this question: How many total checkmates can you possibly make against the enemy king Promotions are allowed in the game, but the position is not allowed to start with promoted pieces. ...

The following pattern was given to me by one of my friends: If $$\quad 5 \star 5 = 10$$ , $$\quad 6 \star 6=18$$ $$\quad 7 \star 7=36$$ then $$\quad 7 \star 8 = ?$$ a) $54 \quad$ b) $51 \quad$ c) $30$ My Thoughts: We Observe: $$5 * 5 = 25 \to 2*5 =10$$ similarly, $$6 * 6 = 36...

54 people attend a conference. There are 6 tables that each seat 9 people Each table has a different topic and all 54 people have to move around and sit at each table. Can you advise a formula as to how to move everyone numbered from 1-54 to different tables in a way that each person meets as man...

Design a clock where each number from 1 to 12 is obtained as an arithmetical operation using each digit of 2017 exactly once: for example, 4 could be made as $2\times 7-10$.

I have a pet rabbit. Her name is Belle. Most people think she is French (because Belle means "beautiful" in French, and my, this rabbit is beautiful) but she is not. Her fur was also painted Rainbow by someone sharing the surname of a French philosopher, but she is not French! When she...

I have previously asked how many possible checkmates in one a side could choose from. I now want to know how many are possible with both side are on the board. Your position must be legally reachable. There are two categories: promoted units allowed and not allowed. No-promoted units simply mean...

it comes from http://www.foundalis.com/res/bps/foundal/p162.htm What you need to do is to distinguish the patterns on both sides, what is the common feature on the left and what is the common feature on the right

Burnt bridges are crossed. An icy leg breaks. The devil speaks in detail. Rain is pouring over furry pets. Milk or beans spill. A missing ship takes sail. Some system of hands to escape from! The devil speaks in detail. There seems to be a storm, but amongst what?

A worker in a company has a fixed yearly salary. For each extra services, he provides it increase the salary and salary itself will be calculated with the accuracy of the one day. Each extra service will increase the salary by 12%. Because of the continuous money inflation, it was also stated tha...

All the sheep were living peacefully in the Land of Shewo. But suddenly they were struck by a danger. A few wolves dressed up as sheep entered the territory of Shewo and started killing the sheep one by one. To find a solution to this misery, the king of Shewo called upon all of his sheep to th...

(Note: This puzzle may require a small amount of research if you aren't familiar with the work from its theme.) It was exactly 11 years ago -- April 14, 2008, in Sydney -- that the first Iron Man movie premiered, featuring the power-generating "arc reactor". But here, we'll be looking at diffe...