Played Challenges
Simple, Practical, and Common - 33621 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: 26
- Position: #3606 / 7422
- Number of attempts: 5
One number per line - 18732 entries
Just give me the numbers.
- Best score: 14
- Best player score: 15
- Position: #775 / 3865
- Number of attempts: 8
V to the i - 4806 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #588 / 1894
- Number of attempts: 3
Applying same text modification in several lines - 2880 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 23
- Position: #746 / 851
- Number of attempts: 1
SCREAMING_SNAKE_CASE to Title Case - 1214 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: 38
- Position: #225 / 249
- Number of attempts: 1
Add semicolons - 10860 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 11
- Position: #1234 / 3064
- Number of attempts: 3
Split line with dots - 2144 entries
This line is too long, split it.
- Best score: 15
- Best player score: 23
- Position: #491 / 634
- Number of attempts: 7
Com(m)a Trouble - 3823 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 14
- Position: #357 / 865
- Number of attempts: 4
Extract argument from function - 2357 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 13
- Position: #208 / 753
- Number of attempts: 5
Missing Library and a Typo - 887 entries
I forgot to add a c library, please add it for me. Also I'm bad at typing so fix my typo too.
- Best score: 14
- Best player score: 16
- Position: #75 / 213
- Number of attempts: 9
Don't know what this is - 2022 entries
Replace contents of brackets with matching number of spaces. Don't ask what the format's supposed to be.
- Best score: 11
- Best player score: 12
- Position: #219 / 585
- Number of attempts: 6
attr_aligner - 3520 entries
Two attr keywords. Two separate indentations. Align the colons.
- Best score: 19
- Best player score: 37
- Position: #610 / 702
- Number of attempts: 2
Words in parens - 12939 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #915 / 3964
- Number of attempts: 6
Array Transposition - 201 entries
Transpose four arrays into two.
- Best score: 27
- Best player score: 29
- Position: #18 / 56
- Number of attempts: 4
Switch function arguments - 2139 entries
How to switch two arguments of a function.
- Best score: 11
- Best player score: 12
- Position: #308 / 663
- Number of attempts: 3
switch variable - 5071 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 11
- Position: #517 / 1748
- Number of attempts: 9