Played Challenges
Changing date formats - 144 entries
Change the date format to Y/M/D.
- Best score: 37
- Best player score: 54
- Position: #17 / 47
- Number of attempts: 6
YAML to dotenv - 227 entries
Convert this YAML config file to a .env file.
- Best score: 16
- Best player score: 25
- Position: #32 / 56
- Number of attempts: 2
Change to ascending order - 184 entries
Change each line of numbers consistently from descending to ascending order.
- Best score: 17
- Best player score: 42
- Position: #20 / 50
- Number of attempts: 4
Swap columns and transform to CSV format - 114 entries
Turn this spreadsheet output into a CSV file but first swap the columns
- Best score: 16
- Best player score: 19
- Position: #32 / 46
- Number of attempts: 1
Fix the git merge conflicts - 110 entries
Solve the merge conflicts in the Python file
- Best score: 36
- Best player score: 62
- Position: #25 / 33
- Number of attempts: 1
Move list of uuids into a SQL query - 73 entries
Take the list of UUIDs and use them as a filter in the where statement of a SQL query
- Best score: 57
- Best player score: 69
- Position: #22 / 30
- Number of attempts: 1
Reverse even lines - 33 entries
Reverse only the even lines without altering the odd lines.
- Best score: 7
- Best player score: 15
- Position: #7 / 12
- Number of attempts: 1
Simple text editing with Vim - 12856 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 15
- Position: #2140 / 3707
- Number of attempts: 2