- Build sum of int stream
JavaScript
- Build checksum of spreadsheet cells
Python3
- find Manhattan Distance of number in spiral grid
Crystal
- filter a list of passphrases
Crystal
- Step through a list of jump instructions
Crystal
- rearange array of block stacks until known state found
Crystal
- Build a (unidirectional) graph and find out how to balance it
Crystal
- Execute a set of instructions on a registry an find highest value
Crystal
- Process a Char-Stream and count groups and garbage
Kotlin
- Implement a custom Hash-Algorhithm based on reversing sublists of the input
Kotlin
- Follow a given path in a grid of hex's and determine distance to (0,0) at end
Kotlin
- Build a (unidirectional) graph and find all accesible nodes / number of isolated groups
JavaScript
- Pass an 2-dim array on top row w/ moving guard at every col
JavaScript
- Count 1-bits and adjacent groups of 1-bits in 2-dim grid
JavaScript
- Run two number generators and count how often the produce same result
Crystal
- Rearange an array of chars by a given choregraphy, but do it one billion times
JavaScript
- Create a huge cycle-buffer and find a specific element
JavaScript
- Run two assembly programs that interact with eachother and count a specific instruction
JavaScript
- Follow a Packet on its path
JavaScript