Played Challenges
Simple, Practical, and Common - 33385 entries
Simple things we do all the time should be able to be done with very few keystrokes, but sometimes I find something I need to do makes me go, "There MUST be a better way." This challenge is just a simple movement and entering text at a certain place.
- Best score: 22
- Best player score: 25
- Position: #3136 / 7364
- Number of attempts: 7
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 17
- Position: #1041 / 3842
- Number of attempts: 5
Prime Numbers - 342 entries
List the first 100 prime numbers.
- Best score: 34
- Best player score: 374
- Position: #96 / 101
- Number of attempts: 2
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 8
- Position: #2113 / 4164
- Number of attempts: 1
Basic renumbering - 5587 entries
Renumbering Basic.
- Best score: 11
- Best player score: 11
- Position: #19 / 1258
- Number of attempts: 7
Vice versa - 7803 entries
Little role switching.
- Best score: 12
- Best player score: 12
- Position: #159 / 2100
- Number of attempts: 4
SQL to YAML - 45 entries
Should be easy with vim, or not?
- Best score: 72
- Best player score: 89
- Position: #14 / 20
- Number of attempts: 1
Mirrored text - 163 entries
backward and forward, and long enough to be challenging
- Best score: 14
- Best player score: 15
- Position: #22 / 69
- Number of attempts: 3
Inner hyphens - 124 entries
Yet another hyphen challenge. Adding 5 hyphens to a file shouldn't be too hard.
- Best score: 11
- Best player score: 12
- Position: #31 / 77
- Number of attempts: 1
Scrambled numbers - 779 entries
Four is NOT 1. One is 1.
- Best score: 18
- Best player score: 20
- Position: #50 / 182
- Number of attempts: 2
Manual SQL - 133 entries
Change select and insert queries to simulate inserting a new record.
- Best score: 48
- Best player score: 52
- Position: #7 / 47
- Number of attempts: 2
Fix the XML - 996 entries
The challenge consists in having a valid xml from an incomplete source.
- Best score: 18
- Best player score: 18
- Position: #36 / 284
- Number of attempts: 7
Condensed Cases - 788 entries
Apple's new programming language, Swift, allows two style of case statements: 1) one Enum case on each line, or 2) multiple Enum cases on a single line. Convert the following from the first case (no pun intended) to the second type.
- Best score: 12
- Best player score: 15
- Position: #166 / 242
- Number of attempts: 2
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 14
- Position: #1633 / 4161
- Number of attempts: 2
Don't know what this is - 1978 entries
Replace contents of brackets with matching number of spaces. Don't ask what the format's supposed to be.
- Best score: 11
- Best player score: 11
- Position: #64 / 578
- Number of attempts: 6
A HAPPY NEW YEAR 2014 ! - 10624 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 13
- Position: #2569 / 3666
- Number of attempts: 1
attr_aligner - 3444 entries
Two attr keywords. Two separate indentations. Align the colons.
- Best score: 19
- Best player score: 30
- Position: #373 / 692
- Number of attempts: 3
Words in parens - 12854 entries
We should all ace this, right?
- Best score: 13
- Best player score: 19
- Position: #3086 / 3945
- Number of attempts: 1
abcd > a b c d - 280 entries
transform the single spaces into 4 spaces repeat for each line
- Best score: 15
- Best player score: 15
- Position: #159 / 218
- Number of attempts: 1
Shuffle and Sort - 209 entries
The values where sorted incorrectly. Get them back to how they are supposed to be
- Best score: 17
- Best player score: 17
- Position: #9 / 65
- Number of attempts: 6
Vertical Limit - 2437 entries
transform a succession of one word lines to a an array of strings
- Best score: 21
- Best player score: 21
- Position: #44 / 736
- Number of attempts: 7
replacing each line of a block selection - 2946 entries
replace each line's ../assets/js with /javascripts
- Best score: 18
- Best player score: 20
- Position: #267 / 767
- Number of attempts: 5
Append semicolon after expressions - 1005 entries
Some lines need the semicolon, some don't.
- Best score: 11
- Best player score: 11
- Position: #92 / 403
- Number of attempts: 3
Calculate the table totals - 132 entries
Go ahead... commit the treachery of using vim as a spreadsheet.
- Best score: 33
- Best player score: 47
- Position: #19 / 43
- Number of attempts: 3
Simple text editing with Vim - 12281 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 15
- Position: #2029 / 3580
- Number of attempts: 1
Contributed Challenges
SQL to YAML - 45 entries
Should be easy with vim, or not?
Swap values - 4543 entries
Well, swap the values...