Played Challenges
Interweave two blocks of text - 631 entries
Suppose you've got data on a list of things from multiple sources. They're all in separate chunks, so how might you create a tabular output?
- Best score: 15
- Best player score: 17
- Position: #68 / 211
- Number of attempts: 2
Python Hello World! Reformatting - 938 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: 46
- Position: #287 / 364
- Number of attempts: 1
Cartesian product - 221 entries
{1,2,3,4,5} X {1,2,3,4,5}
- Best score: 24
- Best player score: 35
- Position: #56 / 92
- Number of attempts: 1
formatted text to markdown - 183 entries
You're converting some posts from an old blog to markdown. The formatted text is far closer to the finished product than the html markup, so it seems like a good place to start. Word wrapping seems to be the main area for optimization.
- Best score: 70
- Best player score: 75
- Position: #16 / 66
- Number of attempts: 3
Line Zipper - 450 entries
Zip/pair related lines.
- Best score: 12
- Best player score: 16
- Position: #101 / 210
- Number of attempts: 1
Complete the hex array data - 195 entries
Do not use external tools(e.g. tac, seq) [My interpretation of Rule #7]
- Best score: 23
- Best player score: 25
- Position: #13 / 72
- Number of attempts: 2
Case preserving word replacement - 453 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: 22
- Position: #115 / 179
- Number of attempts: 2
Complete the hex array data (Part II) - 156 entries
Do not use external tools(e.g. tac, seq) [My interpretation of Rule #7]
- Best score: 20
- Best player score: 22
- Position: #10 / 67
- Number of attempts: 1
imports alignment (python) - 661 entries
Align as one import per line.
- Best score: 17
- Best player score: 20
- Position: #72 / 194
- Number of attempts: 4
It'ss tooo coold too typpe todaay - 215 entries
My hands are numb with cold. It's hard to type correctly.
- Best score: 16
- Best player score: 23
- Position: #54 / 96
- Number of attempts: 1
Rotating Philosophers Problem - 390 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: 30
- Position: #55 / 163
- Number of attempts: 4
HTML to Haml - 842 entries
Help convert this HTML page to Haml.
- Best score: 23
- Best player score: 37
- Position: #92 / 202
- Number of attempts: 1
expand a list comprehension (python) - 301 entries
Please show your way to convert a list comprehension in python to an ordinary for-loop expression!
- Best score: 42
- Best player score: 52
- Position: #47 / 106
- Number of attempts: 2
Numbering a List - 1859 entries
Pretty simple, number the list.
- Best score: 13
- Best player score: 24
- Position: #457 / 639
- Number of attempts: 1
Java Array2List - 225 entries
Convert an java array initializer into a list.
- Best score: 67
- Best player score: 117
- Position: #59 / 83
- Number of attempts: 1
Assignment Alignment - 832 entries
line up the operators. Use spaces, not tabs.
- Best score: 18
- Best player score: 30
- Position: #154 / 215
- Number of attempts: 1
Shebangs for all - 1912 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: 19
- Position: #382 / 500
- Number of attempts: 1
82 bottles of beer on the wall - 303 entries
Take them down. (sorry, only 82 bottles because the problem size is limited!)
- Best score: 106
- Best player score: 121
- Position: #41 / 141
- Number of attempts: 2
Reverse Simple Deletion - 832 entries
You did the simple deletion, now reverse it.
- Best score: 11
- Best player score: 12
- Position: #191 / 454
- Number of attempts: 1
Increment, increment, increment.... - 662 entries
Vim likes macros
- Best score: 10
- Best player score: 12
- Position: #187 / 401
- Number of attempts: 1
The Cake is a Lie - 1286 entries
Correct the capitalization of each word
- Best score: 9
- Best player score: 10
- Position: #314 / 512
- Number of attempts: 2
Reformat some Python - 579 entries
Fix some very bizarrely laid-out code.
- Best score: 34
- Best player score: 46
- Position: #146 / 229
- Number of attempts: 1
Braces or Brackets? - 885 entries
Someone forgot whether to use braces or brackets and you have to clean up their code!
- Best score: 34
- Best player score: 51
- Position: #224 / 289
- Number of attempts: 1
Whitespace, empty lines and tabs - 3340 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 22
- Position: #250 / 737
- Number of attempts: 3
Simple text editing with Vim - 12290 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 14
- Position: #825 / 3581
- Number of attempts: 2
Reformat/Refactor a Golfer Class - 6560 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 32
- Best player score: 48
- Position: #1243 / 1616
- Number of attempts: 1