Activity for trichoplax
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Edit | Post #287005 |
Post edited: Specify 8 by 8 chequer board in the output section |
— | about 2 years ago |
| Edit | Post #287026 | Initial revision | — | about 2 years ago |
| Answer | — |
A: Filtering the sandbox for ease of feedback I'm leaving this answer here for any votes and discussion, but I no longer hold this opinion. I've posted a [longer answer] to explain why I've changed my mind After hearing about the filter developments currently being worked on, mentioned in [Monica's comment], my personal opinion is that ta... (more) |
— | about 2 years ago |
| Edit | Post #287008 |
Post edited: Number the list of specifications to make answering queries clearer |
— | about 2 years ago |
| Edit | Post #287012 |
Post edited: Include sort by age in the link to search results |
— | about 2 years ago |
| Edit | Post #287012 | Initial revision | — | about 2 years ago |
| Question | — |
Filtering the sandbox for ease of feedback I see the Sandbox as a vital part of challenge design. When I visit the Sandbox I'd like to be able to show only proposals that are not finalized, so I can focus feedback where it is needed. In the absence of dedicated functionality, I can search for [sandbox posts without the "finalized" tag]. ... (more) |
— | about 2 years ago |
| Comment | Post #286603 |
I agree it's impractical to make exceptions for some characters, as they will differ between languages. Instead, the scoring mechanism could be used to allow arbitrary exceptions at a cost.
For example, the score could be 1 point for each unique character, with any non-unique characters scoring 0.... (more) |
— | about 2 years ago |
| Edit | Post #287008 | Initial revision | — | about 2 years ago |
| Article | — |
Presumptuous base conversion [FINALIZED] Now posted: Presumptuous base conversion Take an input string representing a number and convert it to decimal (base 10). However, the base of the input is not specified. Assume the input is in the smallest base for which its digits are valid. Input - The input consists only of characters f... (more) |
— | about 2 years ago |
| Edit | Post #287005 |
Post edited: |
— | about 2 years ago |
| Edit | Post #287005 |
Post edited: |
— | about 2 years ago |
| Edit | Post #287005 | Initial revision | — | about 2 years ago |
| Article | — |
Chequer checker [FINALIZED] Now posted: Chequer checker A chequer board (also spelt "checker board" in some places) is an 8 by 8 grid of squares alternating between 2 colours. Check whether a provided pattern could be a region of a chequer board. The colours in the pattern will be represented by letters of the alphabe... (more) |
— | about 2 years ago |
| Comment | Post #279770 |
Until I read as far as the notes section, I had assumed that each answer would have to deal with any sufficient subset of the possible inputs (rather than being written to handle one specific sufficient subset). That sounded like an interesting challenge but might have made input format tricky. The n... (more) |
— | over 3 years ago |
| Comment | Post #279722 |
Rather than depend only on an external link, could the rules also be defined in the challenge wording so it's self contained and consistent in the event of any changes to external sites? (more) |
— | over 3 years ago |
| Comment | Post #279883 |
"The input can be assumed to be correct and containing no duplicates". Does "correct" here mean anything more than "contains exacty 7 digits"? If not, this might be clearer as "The input can be assumed to be exactly 7 distinct digits" (so that the reader does not need to look around to confirm what "... (more) |
— | over 3 years ago |
| Comment | Post #279883 |
The challenge already appears to contain all of the information required, but if you wanted to make it extra clear you could include something like "Valid examples (output a Tannenbaum tree)" and "Invalid examples (no output)" so it's clear that the "Invalid examples" are still valid inputs that the ... (more) |
— | over 3 years ago |