Earlier today I set you these three problems about the number 11. Here they are again with solutions. 1. Funny formation You are the coach of a football team, whose players have shirt numbers 1 to 11.

A single winning ticket was sold for Powerball's Christmas Eve jackpot of $1.817 billion — the second-largest U.S. lottery prize ever. The winner, who has not been publicly identified, bought the ...

Scanning the crowd at a fancy soiree may reveal a wide array of neckties, each fastened with a highly complex mathematical object masquerading as fashion. An entire field of mathematics is devoted to ...

More of a ringleader than a front man, Sum 41 singer Deryck Whibley was in bossy albeit chipper form at Toronto’s Scotiabank Arena for the first of the band’s final two shows of its farewell world ...

You need to round the answer to 2 decimal places and return it as String. If the given value is 0 then it should return 0.00 You will only be given Natural Numbers as arguments.

ITV viewers were left scrambling for answers after a question left them baffled whilst watching the 1% Club. Presenter Lee Mack revealed a tough brain teaser, which involved numbers, to the dazed ...

While we have the Python built-in function sum() which sums the elements of a sequence (provided the elements of the sequence are all of numeric type), it’s instructive to see how we can do this in a ...

When broken down mathematically, 2025 proves Ancient Greek Philosopher Nicomachus’ Theorem of a perfect square. Credits: Public Domain, via Wikimedia Commons. When mathematically broken down, 2025 ...

The object-oriented paradigm popularized by languages including Java and C++ has slowly given way to a functional programming approach that is advocated by popular Python libraries and JavaScript ...

Python and Ruby are two of the best examples of the modern era of high-level languages, which center on simplicity and give the software engineer the ability to get things done quickly rather than ...