Played Challenges
swap number pairs - 917 entries
Swap the numbers in a bunch of 2-element arrays.
- Best score: 16
- Best player score: 24
- Number of attempts: 8
Rural Post - 3368 entries
Simple challenge to remove all but the post code on each line
- Best score: 8
- Best player score: 10
- Number of attempts: 11
Satisfy the go linter - 1421 entries
You just came up with this briliant go vars package. But dang, you forgot to add comments to the exported variables. Can you add a comment over each variable with a TODO-placeholder?
- Best score: 20
- Best player score: 20
- Number of attempts: 8
xrandr outputs and dashes - 435 entries
uh oh, different video drivers identify display outputs with more dashes. Quick, need to change this xrandr script!
- Best score: 12
- Best player score: 12
- Number of attempts: 11
prepend * to every non-blank line - 5601 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 10
- Number of attempts: 14
Quote modules - 963 entries
Complete golang import statement.
- Best score: 21
- Best player score: 21
- Number of attempts: 12
SCREAMING_SNAKE_CASE to Title Case - 1029 entries
Convert strings in SCREAMING_SNAKE_CASE to Title Case. Examples: EMPLOYEE_NAME -> Employee Name REVENUE_YEAR_TO_DATE -> Revenue Year To Date SALARY -> Salary
- Best score: 19
- Best player score: 19
- Number of attempts: 14
Line under headers - 1817 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 25
- Number of attempts: 12
Bad Copy Syntax - 1864 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 19
- Number of attempts: 6
Add semicolons - 10093 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 10
- Number of attempts: 5
One to Ten - 2017 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
- Number of attempts: 5
remove lines containing the word "reader" - 3386 entries
easy stuff
- Best score: 9
- Best player score: 9
- Number of attempts: 2
Applying same text modification in several lines - 2679 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 13
- Number of attempts: 7
Com(m)a Trouble - 3236 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 12
- Number of attempts: 18
Swap values inside brackets - 2379 entries
Easy challenge.
- Best score: 14
- Best player score: 14
- Number of attempts: 10
Team names - 1749 entries
The team names are misspelled.
- Best score: 16
- Best player score: 16
- Number of attempts: 5
One number per line - 18099 entries
Just give me the numbers.
- Best score: 14
- Best player score: 14
- Number of attempts: 14
Swap values - 4361 entries
Well, swap the values...
- Best score: 11
- Best player score: 11
- Number of attempts: 9
Vice versa - 7355 entries
Little role switching.
- Best score: 12
- Best player score: 12
- Number of attempts: 15
Simple, Practical, and Common - 32528 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
- Number of attempts: 9
Collect List - 4128 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 12
- Number of attempts: 14
Just the middle - 11045 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Number of attempts: 5
I forgot quotes - 15544 entries
Oops.
- Best score: 10
- Best player score: 10
- Number of attempts: 11
Basic renumbering - 5386 entries
Renumbering Basic.
- Best score: 11
- Best player score: 11
- Number of attempts: 11
-a-b-c- - 3067 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 13
- Number of attempts: 6
V to the i - 4573 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Number of attempts: 3
A HAPPY NEW YEAR 2014 ! - 10486 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Number of attempts: 3
Words in parens - 12637 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Number of attempts: 8
switch variable - 4853 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 11
- Number of attempts: 13
Simple text editing with Vim - 11292 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 13
- Number of attempts: 6