Played Challenges
Simple, Practical, and Common - 32953 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: 26
- Position: #3555 / 7275
- Number of attempts: 2
Swap values - 4440 entries
Well, swap the values...
- Best score: 11
- Best player score: 15
- Position: #916 / 1241
- Number of attempts: 1
prepend * to every non-blank line - 5975 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 11
- Position: #477 / 1467
- Number of attempts: 1
One number per line - 18395 entries
Just give me the numbers.
- Best score: 14
- Best player score: 20
- Position: #2229 / 3793
- Number of attempts: 2
Swap values inside brackets - 2433 entries
Easy challenge.
- Best score: 14
- Best player score: 17
- Position: #288 / 561
- Number of attempts: 1
V to the i - 4641 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 8
- Position: #1341 / 1857
- Number of attempts: 2
Applying same text modification in several lines - 2751 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 13
- Position: #107 / 815
- Number of attempts: 3
Add semicolons - 10545 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 11
- Position: #1328 / 2989
- Number of attempts: 1
remove lines containing the word "reader" - 3454 entries
easy stuff
- Best score: 9
- Best player score: 14
- Position: #986 / 1121
- Number of attempts: 3
Com(m)a Trouble - 3410 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 15
- Position: #379 / 764
- Number of attempts: 5
Box it - 7682 entries
Create a box around a line.
- Best score: 21
- Best player score: 24
- Position: #797 / 1836
- Number of attempts: 4
Cool or not? - 761 entries
abc trying to be cool or not...
- Best score: 15
- Best player score: 16
- Position: #78 / 216
- Number of attempts: 3
Two pairs of cluster of letters creates word - 711 entries
Clean and group.
- Best score: 17
- Best player score: 19
- Position: #89 / 167
- Number of attempts: 4
Every other line - 2829 entries
AaAaAaA
- Best score: 12
- Best player score: 15
- Position: #345 / 686
- Number of attempts: 5
Copy three lines - 2801 entries
If the site is up (by some miracle), make the text under every header identical.
- Best score: 13
- Best player score: 20
- Position: #408 / 625
- Number of attempts: 1
Convert Application Output to CSV - 180 entries
Change the application output to comma-separated values
- Best score: 17
- Best player score: 20
- Position: #42 / 50
- Number of attempts: 5
Kolakoski sequence -- level 1 - 57 entries
Generate the Kolakoski sequence as described by its first 75 terms.
- Best score: 22
- Best player score: 35
- Position: #12 / 16
- Number of attempts: 1
Letterbox - 88 entries
Make a box!
- Best score: 35
- Best player score: 42
- Position: #7 / 24
- Number of attempts: 2
Flip the bit - 111 entries
Change the specific 0 to a 1.
- Best score: 8
- Best player score: 8
- Position: #16 / 65
- Number of attempts: 2
Just the middle - 11141 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 9
- Position: #3515 / 4114
- Number of attempts: 1
Team names - 1777 entries
The team names are misspelled.
- Best score: 16
- Best player score: 17
- Position: #298 / 570
- Number of attempts: 4
Basic renumbering - 5436 entries
Renumbering Basic.
- Best score: 11
- Best player score: 16
- Position: #545 / 1228
- Number of attempts: 5
ninja substitution - 1302 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 16
- Position: #138 / 248
- Number of attempts: 11
Vice versa - 7535 entries
Little role switching.
- Best score: 12
- Best player score: 15
- Position: #1061 / 2048
- Number of attempts: 2
One to Ten - 2095 entries
Generate the sequence of numbers from 1 to 10, one number per line. Inspired by this Reddit thread: https://redd.it/ak4it2
- Best score: 12
- Best player score: 15
- Position: #494 / 642
- Number of attempts: 1
Change part of a function name in multiple occurrences - 604 entries
Change the middle part of the function name in multiple places, preferably using the next and dot commands.
- Best score: 14
- Best player score: 16
- Position: #137 / 192
- Number of attempts: 1
Build a six - 267 entries
Just enjoy building "a" floors...
- Best score: 22
- Best player score: 22
- Position: #26 / 89
- Number of attempts: 3
Increment each number - 946 entries
Increment each number individually by one
- Best score: 15
- Best player score: 21
- Position: #153 / 233
- Number of attempts: 3
Delete to the end of the current line - 713 entries
Delete to the end of the current line, but keep the character under the cursor.
- Best score: 5
- Best player score: 6
- Position: #282 / 349
- Number of attempts: 1
Put the months in order - 915 entries
Our contractor thought that months should be in alphabetical order. Put them in calendar order please.
- Best score: 20
- Best player score: 31
- Position: #45 / 155
- Number of attempts: 7
move titles next to url, in quotes - 492 entries
had trouble with something similar
- Best score: 19
- Best player score: 22
- Position: #81 / 129
- Number of attempts: 2
Array transposition - 2312 entries
Transpose two arrays into one.
- Best score: 16
- Best player score: 24
- Position: #268 / 431
- Number of attempts: 3
convert yml into java pojo field - 818 entries
How fast vim can create fields for java pojo i.e class declaration referring to a (simple) yml file
- Best score: 29
- Best player score: 30
- Position: #112 / 217
- Number of attempts: 5
Collect List - 4184 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 12
- Position: #411 / 1167
- Number of attempts: 2
I forgot quotes - 15748 entries
Oops.
- Best score: 10
- Best player score: 11
- Position: #1163 / 4116
- Number of attempts: 7
A HAPPY NEW YEAR 2014 ! - 10538 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 12
- Position: #2343 / 3638
- Number of attempts: 2
Words in parens - 12736 entries
We should all ace this, right?
- Best score: 13
- Best player score: 17
- Position: #2687 / 3919
- Number of attempts: 2
Resort and deup a CSV list - 135 entries
I'm always adding items to a sorted list. There has to be a better way dedup and resort the lists. There are multiple lists with varying lengths to discourage manual sorting. Also Australia's animals are weird.
- Best score: 44
- Best player score: 63
- Position: #24 / 37
- Number of attempts: 1
Simple text editing with Vim - 11657 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 15
- Position: #1960 / 3418
- Number of attempts: 2