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: 23
- Position: #2651 / 7364
- Number of attempts: 13
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 21
- Position: #2516 / 3842
- Number of attempts: 3
Swap values inside brackets - 2464 entries
Easy challenge.
- Best score: 14
- Best player score: 25
- Position: #503 / 569
- Number of attempts: 1
Add semicolons - 10792 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 11
- Position: #1002 / 3044
- Number of attempts: 5
Com(m)a Trouble - 3675 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 16
- Position: #451 / 827
- Number of attempts: 1
Box it - 7828 entries
Create a box around a line.
- Best score: 21
- Best player score: 34
- Position: #1560 / 1865
- Number of attempts: 3
Two pairs of cluster of letters creates word - 735 entries
Clean and group.
- Best score: 17
- Best player score: 51
- Position: #165 / 174
- Number of attempts: 1
Convert Application Output to CSV - 187 entries
Change the application output to comma-separated values
- Best score: 17
- Best player score: 29
- Position: #49 / 52
- Number of attempts: 3
Extract argument from function - 2314 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 22
- Position: #721 / 744
- Number of attempts: 1
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 8
- Position: #2810 / 4164
- Number of attempts: 1
ninja substitution - 1372 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 21
- Position: #207 / 261
- Number of attempts: 2
Increment each number - 977 entries
Increment each number individually by one
- Best score: 15
- Best player score: 22
- Position: #180 / 242
- Number of attempts: 2
Delete to the end of the current line - 791 entries
Delete to the end of the current line, but keep the character under the cursor.
- Best score: 5
- Best player score: 6
- Position: #303 / 385
- Number of attempts: 1
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 16
- Position: #2641 / 4161
- Number of attempts: 1
-a-b-c- - 3176 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 15
- Position: #678 / 1129
- Number of attempts: 4
attr_aligner - 3444 entries
Two attr keywords. Two separate indentations. Align the colons.
- Best score: 19
- Best player score: 42
- Position: #632 / 692
- Number of attempts: 1
Words in parens - 12858 entries
We should all ace this, right?
- Best score: 13
- Best player score: 19
- Position: #3130 / 3946
- Number of attempts: 1
Reformat/Refactor a Golfer Class - 6560 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 32
- Best player score: 51
- Position: #1356 / 1616
- Number of attempts: 2