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: 24
- Position: #3073 / 7455
- Number of attempts: 5
Hogwarts Email Sorting - 930 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 24
- Position: #189 / 263
- Number of attempts: 1
One number per line - 18801 entries
Just give me the numbers.
- Best score: 14
- Best player score: 16
- Position: #919 / 3882
- Number of attempts: 23
Swap values inside brackets - 2521 entries
Easy challenge.
- Best score: 13
- Best player score: 16
- Position: #266 / 585
- Number of attempts: 8
V to the i - 4824 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #698 / 1899
- Number of attempts: 5
Add string initializers to an enum - 884 entries
Change Typescript enum so that it has string initializers.
- Best score: 21
- Best player score: 28
- Position: #216 / 261
- Number of attempts: 4
SCREAMING_SNAKE_CASE to Title Case - 1240 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: 30
- Position: #178 / 257
- Number of attempts: 2
Add semicolons - 10899 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 11
- Position: #1244 / 3078
- Number of attempts: 6
remove lines containing the word "reader" - 3614 entries
easy stuff
- Best score: 9
- Best player score: 9
- Position: #348 / 1173
- Number of attempts: 4
Com(m)a Trouble - 3907 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 58
- Position: #865 / 886
- Number of attempts: 3
Box it - 7954 entries
Create a box around a line.
- Best score: 21
- Best player score: 29
- Position: #1338 / 1886
- Number of attempts: 1
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: 21
- Position: #472 / 641
- Number of attempts: 6
Just the middle - 11509 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1183 / 4218
- Number of attempts: 5
For all cases. - 168 entries
In this case... change it! :) Watch the line.
- Best score: 8
- Best player score: 8
- Position: #61 / 108
- Number of attempts: 3
Vice versa - 7968 entries
Little role switching.
- Best score: 12
- Best player score: 15
- Position: #1094 / 2144
- Number of attempts: 6
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: #235 / 681
- Number of attempts: 2
Line under headers - 2072 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 36
- Position: #395 / 510
- Number of attempts: 3
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: 41
- Position: #222 / 229
- Number of attempts: 2
unknown command - 169 entries
I want change 5 words
- Best score: 7
- Best player score: 7
- Position: #25 / 89
- Number of attempts: 3
Collect List - 4312 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 16
- Position: #872 / 1193
- Number of attempts: 3
I forgot quotes - 16061 entries
Oops.
- Best score: 10
- Best player score: 15
- Position: #2344 / 4195
- Number of attempts: 4
A HAPPY NEW YEAR 2014 ! - 10699 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1340 / 3695
- Number of attempts: 17
Words in parens - 12975 entries
We should all ace this, right?
- Best score: 13
- Best player score: 20
- Position: #3326 / 3971
- Number of attempts: 3
switch variable - 5085 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 15
- Position: #1529 / 1750
- Number of attempts: 2