Played Challenges
Search and Replace 0 - 5007 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 17
- Position: #1270 / 1631
- Number of attempts: 1
Python Hello World! Reformatting - 1006 entries
A novice Python using prints Hello World! and a pro shows him different way. Using vim to get into pro style from novice, win the challenge.
- Best score: 39
- Best player score: 48
- Position: #334 / 383
- Number of attempts: 1
Change the content of a string - 1646 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 54
- Position: #601 / 607
- Number of attempts: 1
Sort and add attributes - 1499 entries
Sort the states and add the attribute country to each record.
- Best score: 33
- Best player score: 45
- Position: #563 / 581
- Number of attempts: 2