Played Challenges
Simple, Practical, and Common - 33791 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: #867 / 7455
- Number of attempts: 8
Swap values - 4647 entries
Well, swap the values...
- Best score: 11
- Best player score: 11
- Position: #152 / 1276
- Number of attempts: 6
prepend * to every non-blank line - 6358 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 14
- Position: #874 / 1551
- Number of attempts: 8
One number per line - 18801 entries
Just give me the numbers.
- Best score: 14
- Best player score: 14
- Position: #203 / 3882
- Number of attempts: 9
Prime Numbers - 385 entries
List the first 100 prime numbers.
- Best score: 34
- Best player score: 39
- Position: #25 / 107
- Number of attempts: 4
V to the i - 4824 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #472 / 1899
- Number of attempts: 2
Every other line - 2922 entries
AaAaAaA
- Best score: 12
- Best player score: 13
- Position: #182 / 706
- Number of attempts: 4
Copy three lines - 2875 entries
If the site is up (by some miracle), make the text under every header identical.
- Best score: 13
- Best player score: 13
- Position: #56 / 641
- Number of attempts: 7
Just the middle - 11509 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #870 / 4218
- Number of attempts: 2
Basic renumbering - 5685 entries
Renumbering Basic.
- Best score: 11
- Best player score: 11
- Position: #62 / 1270
- Number of attempts: 11
Fiddle percentages into real numbers - 873 entries
Get rid of the '%' symbols and shift the decimal place. This is the easier version - all the columns line up.
- Best score: 13
- Best player score: 13
- Position: #50 / 294
- Number of attempts: 4
Vice versa - 7968 entries
Little role switching.
- Best score: 12
- Best player score: 12
- Position: #269 / 2144
- Number of attempts: 4
Order and join - 985 entries
There's something special about the input order.
- Best score: 10
- Best player score: 10
- Position: #30 / 260
- Number of attempts: 7
Collect List - 4312 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 12
- Position: #291 / 1193
- Number of attempts: 5
I forgot quotes - 16061 entries
Oops.
- Best score: 10
- Best player score: 10
- Position: #557 / 4195
- Number of attempts: 5
-a-b-c- - 3216 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 13
- Position: #200 / 1138
- Number of attempts: 5
A HAPPY NEW YEAR 2014 ! - 10699 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1109 / 3695
- Number of attempts: 4
attr_aligner - 3525 entries
Two attr keywords. Two separate indentations. Align the colons.
- Best score: 19
- Best player score: 19
- Position: #132 / 706
- Number of attempts: 14
Words in parens - 12975 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #769 / 3971
- Number of attempts: 6
switch variable - 5085 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 11
- Position: #465 / 1750
- Number of attempts: 3
Simple text editing with Vim - 13143 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 13
- Position: #473 / 3777
- Number of attempts: 2