Played Challenges
Find fix point of cos - 1204 entries
Write a function to find the fix point of cos. It is not a good code; It is just to use vim. Inspired by the excellent https://mvanier.livejournal.com/2897.html about the Y combinator.
- Best score: 14
- Best player score: 14
- Position: #5 / 365
- Number of attempts: 6
Insert column data on Confluence-style table - 442 entries
Add ip addresses into new "IP" column based on the last digits from the "Server" column
- Best score: 33
- Best player score: 47
- Position: #52 / 105
- Number of attempts: 5
HS exam question - 1523 entries
Convert the data to a python dictionary
- Best score: 47
- Best player score: 107
- Position: #338 / 404
- Number of attempts: 1
Levenshtein distance - 105 entries
Compute distance for each pair. Notice that this recursive implementation is very inefficient. Wagner-Fischer algorithm is iterative and much faster. #vimscript
- Best score: 27
- Best player score: 44
- Position: #33 / 37
- Number of attempts: 2
Simple, Practical, and Common - 33483 entries
Simple things we do all the time should be able to be done with very few keystrokes, but sometimes I find something I need to do makes me go, "There MUST be a better way." This challenge is just a simple movement and entering text at a certain place.
- Best score: 22
- Best player score: 22
- Position: #1289 / 7384
- Number of attempts: 8
One number per line - 18673 entries
Just give me the numbers.
- Best score: 14
- Best player score: 14
- Position: #400 / 3852
- Number of attempts: 8
Box it - 7849 entries
Create a box around a line.
- Best score: 21
- Best player score: 34
- Position: #1571 / 1870
- Number of attempts: 6
Team names - 1812 entries
The team names are misspelled.
- Best score: 16
- Best player score: 16
- Position: #121 / 585
- Number of attempts: 3
I forgot quotes - 15946 entries
Oops.
- Best score: 10
- Best player score: 10
- Position: #717 / 4166
- Number of attempts: 7