Played Challenges
Split line with dots - 2144 entries
This line is too long, split it.
- Best score: 15
- Best player score: 18
- Position: #267 / 634
- Number of attempts: 1
Recursively Palindrome - 267 entries
Note that there are 2^6-1 characters.
- Best score: 21
- Best player score: 26
- Position: #47 / 75
- Number of attempts: 5
switch variable - 5071 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 13
- Position: #1032 / 1748
- Number of attempts: 3
Make it more readable - 1995 entries
Insert blank lines to make it more organized and readable
- Best score: 13
- Best player score: 17
- Position: #433 / 649
- Number of attempts: 1
imports alignment (python) - 700 entries
Align as one import per line.
- Best score: 17
- Best player score: 26
- Position: #129 / 198
- Number of attempts: 2
Rotating Philosophers Problem - 410 entries
Can you help the philosophers find a good place to sit before they get five forks and spaghetti?
- Best score: 29
- Best player score: 32
- Position: #101 / 166
- Number of attempts: 4
HTML to Haml - 878 entries
Help convert this HTML page to Haml.
- Best score: 23
- Best player score: 31
- Position: #60 / 204
- Number of attempts: 4
Reformat long lines - 358 entries
Rearrange this ruby method call to put each parameter on its own line. Could become a useful macro.
- Best score: 15
- Best player score: 18
- Position: #71 / 134
- Number of attempts: 5
Generate English Alphabets - 487 entries
Start with a, get up to z.
- Best score: 19
- Best player score: 28
- Position: #169 / 206
- Number of attempts: 1
Numbering a List - 1931 entries
Pretty simple, number the list.
- Best score: 13
- Best player score: 24
- Position: #465 / 652
- Number of attempts: 1
Java Array2List - 233 entries
Convert an java array initializer into a list.
- Best score: 67
- Best player score: 83
- Position: #19 / 87
- Number of attempts: 2
Assignment Alignment - 883 entries
line up the operators. Use spaces, not tabs.
- Best score: 18
- Best player score: 32
- Position: #190 / 220
- Number of attempts: 1
Shebangs for all - 1998 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: 20
- Position: #408 / 515
- Number of attempts: 2
A Simple One - 1047 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: #139 / 662
- Number of attempts: 1
The Cake is a Lie - 1339 entries
Correct the capitalization of each word
- Best score: 9
- Best player score: 12
- Position: #473 / 525
- Number of attempts: 2
Contributed Challenges
Assignment Alignment - 883 entries
line up the operators. Use spaces, not tabs.
Numbering a List - 1931 entries
Pretty simple, number the list.
Write Setters and Getters for PHP - 88 entries
Just simple automation of writing Setters and Getters like Doctrine might use.