Linked Questions

This is the robber's thread of a cops-and-robbers challenge. You can view the cop's thread here A pretty common beginner style question is to print some string, but, there's a catch!, you need to do ...

Short and sweet description of the challenge: Based off ETAOIN SHRDLU, your challenge is to write the shortest program or function in any language that outputs the 26 letters of the English alphabet ...

Your task is to create a program that prints "Greetings, Planet!" exactly to the console. Seems simple enough, right? Well, here's the trick. The code must be a palindrome, meaning it reads from right ...

Introduction Let's take the number 180. This is an interesting number because the sum of digits of this number is equal to: ...

Definition (from Wikipedia) A Pythagorean triple consists of three positive integers a, b, and c, such that a² + b² = c². The typical example of a Pythagorean triple is (3,4,5): 3² + 4² = 9 + 16 = 25 ...

I was messing around with Pyth's url request feature, and noticed that google always gave a response with a slightly different length for me, usually ~10500 ...

I have a string like this: helloworldandhellocodegolf I want to make every consonant after a vowel uppercase. Desired output: ...

Given a ragged list of positive integers find the size of the largest list contained somewhere in it. For example: [1,[1,[8,2,[1,2],5,4,9]],2,[],3] Here the answer ...

Introduction: I have loads of different ciphers stored in a document I once compiled as a kid, I picked a few of the ones I thought were best suitable for challenges (not too trivial, and not too ...

Given a multidimensional, rectangular array of nonnegative integers, sort it at every depth (lexicographically), starting from the innermost. For example, with this array: ...

Given some input array a = [a1, a2, ..., an] and a positive integer k, shuffle the input array ...

You are a historian studying a long forgotten language. You have just discovered a clay tablet which seems to list all known words in the language, in alphabetical order. Your task is to find this ...

The Najdorf Variation of the Sicilian Defence is an opening often played at the highest level of chess. It is named after GM Miguel Najdorf and is known for being extremely sharp and theory heavy. ...