Played Challenges
Even and Odd - 35 entries
separate the even numbers from the odd numbers
- Best score: 14
- Best player score: 17
- Position: #8 / 12
- Number of attempts: 1
Modifying .XCompose - 23 entries
You just wrote some lines in .XCompose, but now you want the compose sequences to be more verbose. Change the compose sequence for each Greek letter to its name.
- Best score: 33
- Best player score: 35
- Position: #3 / 6
- Number of attempts: 6
hexagram binary tree - 42 entries
generate the binary tree that represents all possible hexagrams found in the book of changes (易经)
- Best score: 24
- Best player score: 70
- Position: #11 / 14
- Number of attempts: 7
Swap function parameters and delete all comments in python. - 796 entries
Swap function parameters and delete all comments in python.
- Best score: 19
- Best player score: 19
- Position: #33 / 206
- Number of attempts: 9
Delete the last function argument in python. - 550 entries
Delete the last function argument in this python script.
- Best score: 6
- Best player score: 6
- Position: #108 / 201
- Number of attempts: 2
Flip All Bits - 355 entries
Perform a bitwise NOT operation on each bit, meaning that bits that are 0 become 1, and those that are 1 become 0.
- Best score: 26
- Best player score: 42
- Position: #54 / 110
- Number of attempts: 4
Find the devices that have no revoked time, and extract out the duration left on their leases. - 183 entries
Extract non-revoked devices and the duration of their leases.
- Best score: 50
- Best player score: 59
- Position: #13 / 49
- Number of attempts: 8
Convert list of enums to list of localization terms - 204 entries
While making my game Piloteer, I had a large list of TaskTypes and needed to convert them to an equivalent list of localization terms, to be used when translating the game's text into different languages.
- Best score: 75
- Best player score: 97
- Position: #13 / 65
- Number of attempts: 15
From brakets to parens - 1266 entries
This is one of the most common problem when you wrap an array for error handling. Vim is useful when you convert foo[i][j][k] into foo(i, j, k) for many times.
- Best score: 24
- Best player score: 26
- Position: #73 / 284
- Number of attempts: 5
π - 321 entries
1200 π chars
- Best score: 16
- Best player score: 16
- Position: #16 / 79
- Number of attempts: 9
Create json from a .env file - 1658 entries
A simple everyday task.
- Best score: 38
- Best player score: 44
- Position: #89 / 407
- Number of attempts: 7
Reordering properties - 1336 entries
Arrange the CSS lines for the #topbar selector based on their complete line length, from shortest to longest.
- Best score: 24
- Best player score: 48
- Position: #76 / 294
- Number of attempts: 8
Sort and Tag - 708 entries
The goal is to sort these lines alphabetically, assign a unique identifier to each line in the format "[01]", "[02]", etc., and then restore the original order of the lines while preserving the assigned identifiers.
- Best score: 36
- Best player score: 84
- Position: #74 / 153
- Number of attempts: 3
Changing date formats - 735 entries
Change the date format to Y/M/D.
- Best score: 7
- Best player score: 124
- Position: #165 / 207
- Number of attempts: 2
YAML to dotenv - 1600 entries
Convert this YAML config file to a .env file.
- Best score: 16
- Best player score: 22
- Position: #145 / 335
- Number of attempts: 7
Change to ascending order - 540 entries
Change each line of numbers consistently from descending to ascending order.
- Best score: 17
- Best player score: 44
- Position: #60 / 131
- Number of attempts: 2
Swap columns and transform to CSV format - 474 entries
Turn this spreadsheet output into a CSV file but first swap the columns
- Best score: 16
- Best player score: 17
- Position: #80 / 171
- Number of attempts: 4
Generate an entry for each month - 387 entries
The input file contains a URI with a month in it. Generate the URIs for all the other months up to a couple of years
- Best score: 27
- Best player score: 59
- Position: #66 / 97
- Number of attempts: 1
Replace markdown sections with numbering - 321 entries
Replace each section and subsection with their respective numbers
- Best score: 29
- Best player score: 49
- Position: #26 / 89
- Number of attempts: 5
Change class fields from camel case to snake case - 662 entries
This is the reverse of the previous challenge: https://www.vimgolf.com/challenges/9v006705493c000000000513
- Best score: 18
- Best player score: 18
- Position: #48 / 152
- Number of attempts: 6
Replace csv column if it's not empty - 294 entries
Replace the credit_score_percentile column with the value 0.0 but leave the empty ones untouched
- Best score: 15
- Best player score: 15
- Position: #42 / 98
- Number of attempts: 8
Convert plain text into a markdown table - 102 entries
Convert the table to markdown to make it more usable
- Best score: 56
- Best player score: 132
- Position: #23 / 33
- Number of attempts: 3
CaN yOuR ViM dO ThAt? #2 - 106 entries
Tsoding's famous "Can your Vim do that?" https://www.youtube.com/watch?v=F4xc4jQO7ck&t=1429s
- Best score: 49
- Best player score: 69
- Position: #14 / 28
- Number of attempts: 9
Rearrange array to single level - 1814 entries
The goal is to flatten the array into a single list and remove any empty elements.
- Best score: 14
- Best player score: 19
- Position: #78 / 306
- Number of attempts: 17
New teacher - 1513 entries
Update the details of the new CS teacher.
- Best score: 19
- Best player score: 21
- Position: #67 / 318
- Number of attempts: 7
EDN reformat - 1218 entries
The goal is to make the code more readable and concise while maintaining its functionality.
- Best score: 17
- Best player score: 41
- Position: #145 / 172
- Number of attempts: 8
VimGolf