Played Challenges
Even and Odd - 352 entries
separate the even numbers from the odd numbers
- Best score: 13
- Best player score: 21
- Position: #52 / 85
- Number of attempts: 2
hexagram binary tree - 128 entries
generate the binary tree that represents all possible hexagrams found in the book of changes (易经)
- Best score: 23
- Best player score: 76
- Position: #26 / 30
- Number of attempts: 3
Swap function parameters and delete all comments in python. - 1036 entries
Swap function parameters and delete all comments in python.
- Best score: 19
- Best player score: 21
- Position: #85 / 251
- Number of attempts: 3
Delete the last function argument in python. - 707 entries
Delete the last function argument in this python script.
- Best score: 6
- Best player score: 7
- Position: #171 / 253
- Number of attempts: 1
Rearrange array to one line - 897 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 14
- Position: #51 / 207
- Number of attempts: 3
Quicksort - 2113 entries
We need the numbers in the first row sorted as quickly as possible! Be careful not to disturb the data below the divider though: that must remain unchanged.
- Best score: 6
- Best player score: 24
- Position: #221 / 472
- Number of attempts: 3
Remove line numbers - 786 entries
From http://web.archive.org/web/20140831121704/http://dirac.org/linux/gdb/02a-Memory_Layout_And_The_Stack.php#investigatingthestackwithgdb.
- Best score: 8
- Best player score: 12
- Position: #31 / 209
- Number of attempts: 4
Surround the 'z' character with brackets, quotes, and print as formatted string. - 584 entries
Surround the 'z' character with brackets, quotes, and print as formatted string.
- Best score: 17
- Best player score: 17
- Position: #148 / 330
- Number of attempts: 1
HS exam question - 1638 entries
Convert the data to a python dictionary
- Best score: 47
- Best player score: 74
- Position: #238 / 424
- Number of attempts: 1
Fix the shell script! - 2691 entries
Fix the shell script with the fewest keystrokes!
- Best score: 26
- Best player score: 35
- Position: #355 / 633
- Number of attempts: 2
One number per line - 18909 entries
Just give me the numbers.
- Best score: 14
- Best player score: 19
- Position: #2041 / 3906
- Number of attempts: 2
V to the i - 4887 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 8
- Position: #1514 / 1916
- Number of attempts: 1
Copy three lines - 2924 entries
If the site is up (by some miracle), make the text under every header identical.
- Best score: 13
- Best player score: 18
- Position: #362 / 647
- Number of attempts: 2
Just the middle - 11630 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 8
- Position: #3252 / 4261
- Number of attempts: 3
Space out the alphabet - 1699 entries
Put 3 spaces between adjacent letters.
- Best score: 15
- Best player score: 16
- Position: #142 / 459
- Number of attempts: 1
I forgot quotes - 16240 entries
Oops.
- Best score: 10
- Best player score: 11
- Position: #1255 / 4226
- Number of attempts: 3
Contributed Challenges
hexagram binary tree - 128 entries
generate the binary tree that represents all possible hexagrams found in the book of changes (易经)
VimGolf