In a company, each manager can manage up to x workers. If the company has y workers total, calculate how many managers are required. Function should take two inputs. Eg non-golfed definition: calc_num_managers(num_workers, num_workers_per_manager) Examples: If the company has 4 workers, and...

Create an omnifix calculator Inspiration. Evaluate a given omnifix expression. Omnifix is like normal mathematics' infix notation, but with additional copies of each symbol on the outsides of its arguments. In essence, these takes the place of parentheses, and there is therefore no need for ad...

Inspiration. Evaluate a given omnifix expression. Omnifix is like normal mathematics' infix notation, but with additional copies of each symbol surrounding the arguments. The outer symbols take the place of parentheses, and there is therefore no need for additional parentheses. You must suppor...

Gate Keeper code-golf time I was assigned a task to stay by a gate and count how many people enter it. The problem is that my memory is not as good as it was when I first started this job. I need some kind of program to help me count how many people enter the gate until my shift is over. Task ...

Recently I had the idea to create a KotH challenge based on a card game (played with regular 52 cards). I then began drafting the rules of the game and the interface method. The thing is, I was taken aback by how lengthy the specification of the challenge is. The Markdown file that contains my d...

Disappearing Elements Given a string S and a list of indices X, modify S by removing the element at each index of S while using that result as the new value of S. For example, given S = 'codegolf' and X = [1, 4, 4, 0, 2], 0 1 2 3 4 5 6 7 | c o d e g o l f | Remove 1 c d e g o l f | Remo...

In Base-10, all perfect squares end in 0, 1, 4, 5, 6, or 9. In Base-16, all perfect squares end in 0, 1, 4, or 9. Nilknarf describes why this is and how to work this out very well in this answer, but I'll also give a brief description here: When squaring a Base-10 number, N, the "ones" digit ...

Given a real number, convert it to a list of lists, with the negative sign (if any) becoming an empty list, the integer part becoming a list of digits, and the fractional part (if any) becoming a list of digits. The digits must be actual numbers, not strings. Examples 0 → [[0]] 123 → [[1,2,3]]...