Played Challenges
switch variable - 5031 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 14
- Position: #1254 / 1735
- Number of attempts: 1
PHP <--> Java class conversion Part 1 - 212 entries
Convert this tiny php class to adequate java one.
- Best score: 65
- Best player score: 109
- Position: #38 / 61
- 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: 81
- Position: #51 / 66
- Number of attempts: 3
remove dupes from array - 1336 entries
given a random string that contains a ruby-esque array, make sure that there are no duplicate elements
- Best score: 17
- Best player score: 23
- Position: #183 / 331
- Number of attempts: 1
PHP <--> Java class conversion Part 2 - 96 entries
Same class but reverse!
- Best score: 80
- Best player score: 131
- Position: #27 / 38
- Number of attempts: 1
Alphabetize the directory - 283 entries
Put the contacts and their information in alphabetical order.
- Best score: 30
- Best player score: 38
- Position: #59 / 99
- Number of attempts: 1
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: 21
- Position: #92 / 179
- Number of attempts: 1
Sort entries based on date - 363 entries
Sort some entries in a Ledger-file based on date.
- Best score: 11
- Best player score: 71
- Position: #113 / 114
- Number of attempts: 1
Numbering a List - 1859 entries
Pretty simple, number the list.
- Best score: 13
- Best player score: 25
- Position: #496 / 639
- Number of attempts: 1
The holy-grail may help - 345 entries
Can you find it in less than 20 strokes, Arthur?
- Best score: 16
- Best player score: 16
- Position: #94 / 205
- Number of attempts: 1
Dumb to smart - 96 entries
Turn dumb quote to smart vim's way.
- Best score: 28
- Best player score: 31
- Position: #25 / 54
- Number of attempts: 1
Remove Accent off the Letter - 106 entries
Remove all the accent from extremely accented statements.
- Best score: 37
- Best player score: 74
- Position: #38 / 49
- Number of attempts: 1
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