Played Challenges
Remove adjacent duplicates - 445 entries
Try to find a way to remove adjacent duplicate letters.
- Best score: 19
- Best player score: 21
- Position: #29 / 117
- Number of attempts: 5
Move to corresponding lines - 241 entries
Move the values to the corresponding lines.
- Best score: 16
- Best player score: 28
- Position: #36 / 53
- Number of attempts: 6
Rearrange array to single level - 1298 entries
The goal is to flatten the array into a single list and remove any empty elements.
- Best score: 14
- Best player score: 23
- Position: #84 / 205
- Number of attempts: 6
Rearrange array to one line - 602 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 14
- Position: #26 / 144
- Number of attempts: 4
Paste a column after a column - 2537 entries
This task is very common while using multi-cursor. What is the elegant vim way ?
- Best score: 14
- Best player score: 16
- Position: #122 / 553
- Number of attempts: 5
Tabbed Table to Python Array - 734 entries
Not payed by the hour? So make it fast ;-) The table contains the relative occurencies of bigrams (two consecutive letters) in 1/100,000 in the german language, copy-pasted from http://www.mathe.tu-freiberg.de/~hebisch/cafe/kryptographie/bigramme.html
- Best score: 50
- Best player score: 63
- Position: #105 / 179
- Number of attempts: 5
HS exam question - 1589 entries
Convert the data to a python dictionary
- Best score: 47
- Best player score: 92
- Position: #316 / 417
- Number of attempts: 1
Rural Post - 4479 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 23
- Position: #885 / 1097
- Number of attempts: 3
Henry Sloan
Twitter: @HenryKSloan
Software engineer in cloud infrastructure and virtualization. Rust and C++ enjoyer. Classical music and Jazz lover, pianist, guitarist and violinist.