Played Challenges
Vertical Limit - 2448 entries
transform a succession of one word lines to a an array of strings
- Best score: 21
- Best player score: 30
- Position: #640 / 738
- Number of attempts: 1
Switch function arguments - 2082 entries
How to switch two arguments of a function.
- Best score: 11
- Best player score: 16
- Position: #579 / 652
- Number of attempts: 2
Append semicolon after expressions - 1005 entries
Some lines need the semicolon, some don't.
- Best score: 11
- Best player score: 11
- Position: #24 / 403
- Number of attempts: 4
Remove noise from HTTP log - 695 entries
This piece of log (from the year 2000) contains some irrelevant data. We only want to see the HTTP method and resource.
- Best score: 15
- Best player score: 15
- Position: #43 / 270
- Number of attempts: 5
switch variable - 5036 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 11
- Position: #124 / 1736
- Number of attempts: 2
The meaning - 558 entries
Numbers are fun!
- Best score: 5
- Best player score: 5
- Position: #131 / 356
- Number of attempts: 1
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: 21
- Position: #143 / 331
- Number of attempts: 6
imports alignment (python) - 661 entries
Align as one import per line.
- Best score: 17
- Best player score: 31
- Position: #156 / 194
- Number of attempts: 3