Densely packed decimal (DPD) to decimal code-golf binary conversion
Background
Densely packed decimal (DPD) is a way to efficiently store decimal digits in binary. It stores three decimal digits (000 to 999) in 10 bits, so it is much more efficient than naive BCD (which stores one digit in 4 bi...
Premise:
For those in networking, you've most likely have had send a ping to or from something to make sure everything's properly connected. Cisco, a popular company in networking[citation needed], has a command for it in their IOS that looks like this:
(Image source)
Your challenge is to g...
This is a restricted-source, kolmogorov-complexity, code-golf challenge to produce a fixed output with no input.
The output format, however, is flexible - it may be printed to standard out, printed to standard error, returned as a list of characters, returned as a list of bytes, or returned as a...
Task
Write a function or a program to find the number of rotations required by a wheel to travel a given distance, given its radius.
Rules
Input can be 2 positive rational numbers and can be taken in any convenient format.
Both inputs are of same unit.
There must not be any digits 0-9 in you...
Many challenges, mainly restricted-source, are impossible in some languages. Find an Illegal String is a good example—many languages without syntax errors, such as brainfuck (deleted answer), can simply be put in an infinite loop before the illegal string is reached within the code. The challenge...
