Played Challenges
Simple, Practical, and Common - 33757 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: 22
- Position: #1684 / 7450
- Number of attempts: 4
Swap values - 4647 entries
Well, swap the values...
- Best score: 11
- Best player score: 12
- Position: #480 / 1276
- Number of attempts: 3
One number per line - 18784 entries
Just give me the numbers.
- Best score: 14
- Best player score: 24
- Position: #3238 / 3878
- Number of attempts: 3
Swap values inside brackets - 2521 entries
Easy challenge.
- Best score: 13
- Best player score: 14
- Position: #26 / 585
- Number of attempts: 5
V to the i - 4824 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 8
- Position: #1365 / 1899
- Number of attempts: 2
Applying same text modification in several lines - 2907 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 13
- Position: #124 / 860
- Number of attempts: 4
remove lines containing the word "reader" - 3614 entries
easy stuff
- Best score: 9
- Best player score: 10
- Position: #585 / 1173
- Number of attempts: 2
Com(m)a Trouble - 3897 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 14
- Position: #387 / 884
- Number of attempts: 3
Box it - 7954 entries
Create a box around a line.
- Best score: 21
- Best player score: 21
- Position: #31 / 1886
- Number of attempts: 6
Cool or not? - 841 entries
abc trying to be cool or not...
- Best score: 15
- Best player score: 15
- Position: #8 / 232
- Number of attempts: 6
Every other line - 2922 entries
AaAaAaA
- Best score: 12
- Best player score: 13
- Position: #242 / 706
- Number of attempts: 7
Letterbox - 145 entries
Make a box!
- Best score: 35
- Best player score: 41
- Position: #6 / 28
- Number of attempts: 8
Flip the bit - 135 entries
Change the specific 0 to a 1.
- Best score: 8
- Best player score: 10
- Position: #63 / 76
- Number of attempts: 1
Just the middle - 11500 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1206 / 4216
- Number of attempts: 5
Team names - 1848 entries
The team names are misspelled.
- Best score: 16
- Best player score: 16
- Position: #215 / 592
- Number of attempts: 3
Basic renumbering - 5685 entries
Renumbering Basic.
- Best score: 11
- Best player score: 11
- Position: #162 / 1270
- Number of attempts: 2
Vice versa - 7968 entries
Little role switching.
- Best score: 12
- Best player score: 12
- Position: #444 / 2144
- Number of attempts: 5
One to Ten - 2240 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: 12
- Position: #69 / 681
- Number of attempts: 2
Change part of a function name in multiple occurrences - 672 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: 15
- Position: #102 / 210
- Number of attempts: 3
Increment each number - 1038 entries
Increment each number individually by one
- Best score: 15
- Best player score: 20
- Position: #128 / 253
- Number of attempts: 1
Delete to the end of the current line - 849 entries
Delete to the end of the current line, but keep the character under the cursor.
- Best score: 5
- Best player score: 5
- Position: #103 / 407
- Number of attempts: 1
Put the months in order - 979 entries
Our contractor thought that months should be in alphabetical order. Put them in calendar order please.
- Best score: 20
- Best player score: 49
- Position: #123 / 165
- Number of attempts: 1
move titles next to url, in quotes - 549 entries
had trouble with something similar
- Best score: 19
- Best player score: 21
- Position: #49 / 145
- Number of attempts: 4
Array transposition - 2430 entries
Transpose two arrays into one.
- Best score: 16
- Best player score: 17
- Position: #136 / 451
- Number of attempts: 12
convert yml into java pojo field - 866 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: #119 / 229
- Number of attempts: 3
Collect List - 4312 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 12
- Position: #412 / 1193
- Number of attempts: 4
I forgot quotes - 16051 entries
Oops.
- Best score: 10
- Best player score: 14
- Position: #1838 / 4194
- Number of attempts: 4
A HAPPY NEW YEAR 2014 ! - 10699 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1367 / 3695
- Number of attempts: 2
Words in parens - 12969 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #965 / 3970
- Number of attempts: 3
Contributed Challenges
Convert Application Output to CSV - 203 entries
Change the application output to comma-separated values