Played Challenges
Wrap the text of an email message to 79 characters - 814 entries
You're replying to an email with silly long lines. Clean them up.
- Best score: 5
- Best player score: 5
- Position: #51 / 426
- Number of attempts: 1
Search and Replace 0 - 5007 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 22
- Position: #1554 / 1631
- Number of attempts: 1
Cartesian product - 266 entries
{1,2,3,4,5} X {1,2,3,4,5}
- Best score: 24
- Best player score: 53
- Position: #90 / 99
- Number of attempts: 1
Case preserving word replacement - 454 entries
Half way through my project, my people turned into dogs. Now I have to change everything in my source.
- Best score: 19
- Best player score: 23
- Position: #128 / 180
- Number of attempts: 2
The holy-grail may help - 389 entries
Can you find it in less than 20 strokes, Arthur?
- Best score: 16
- Best player score: 26
- Position: #212 / 215
- Number of attempts: 1
Shebangs for all - 2046 entries
We've all seen or used a shebang once or twice. Ditch the specific paths and leave just a dynamic Ruby and Python bath behind.
- Best score: 11
- Best player score: 31
- Position: #514 / 522
- Number of attempts: 1
A Simple One - 1064 entries
Here is a very simple one - just to illustrate/introduce a vim feature that some people seem to miss...
- Best score: 9
- Best player score: 9
- Position: #189 / 670
- Number of attempts: 1
Reverse Simple Deletion - 857 entries
You did the simple deletion, now reverse it.
- Best score: 11
- Best player score: 12
- Position: #192 / 461
- Number of attempts: 1
Increment, increment, increment.... - 701 entries
Vim likes macros
- Best score: 10
- Best player score: 12
- Position: #201 / 413
- Number of attempts: 2
The Cake is a Lie - 1374 entries
Correct the capitalization of each word
- Best score: 9
- Best player score: 9
- Position: #93 / 534
- Number of attempts: 1
Make Fancy Header - 1070 entries
Make the header text stand out with surrounding asterisks
- Best score: 15
- Best player score: 38
- Position: #344 / 348
- 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: 33
- Position: #576 / 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: 33
- Position: #60 / 581
- Number of attempts: 2
Reconstruct the Sentence - 1647 entries
Get the sentence back in the proper order, remove duplicate lines, and then combine the separate lines into one.
- Best score: 19
- Best player score: 29
- Position: #392 / 433
- Number of attempts: 1
Simple text editing with Vim - 13093 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 17
- Position: #2383 / 3766
- Number of attempts: 2