Day 2: Red-Nosed Reports
Megathread guidelines
- Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
- You can send code in code blocks by using three backticks, the code, and then three backticks or use something such as https://blocks.programming.dev if you prefer sending it through a URL
FAQ
- What is this?: Here is a post with a large amount of details: https://programming.dev/post/22323136
- Where do I participate?: https://adventofcode.com/
- Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465
7 points
How do you write this, not conceptually but physically. Do you have a char picker open at all times?
4 points
Haha, you can do it that way, in fact the online Uiua Pad editor has all the operators listed along the top.
But all the operators have ascii names, so you can type e.g.
IsSmall = reduce mul mul fork(>0|<4) abs drop neg 1 - rot 1 dup
and the formatter will reduce that to
IsSmall ← /××⊃(>0|<4)⌵↘¯1-↻1.
whenever you save or execute code.
That works in the Pad, and you can enable similar functionality in other editors.
2 points
4 points