Played Challenges
swap number pairs - 1459 entries
Swap the numbers in a bunch of 2-element arrays.
- Best score: 16
- Best player score: 64
- Position: #269 / 283
- Number of attempts: 1
Rural Post - 4105 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 21
- Position: #787 / 1015
- Number of attempts: 4
Simple, Practical, and Common - 32903 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: 29
- Position: #4874 / 7270
- Number of attempts: 2
Hogwarts Email Sorting - 828 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 23
- Position: #167 / 237
- Number of attempts: 2
One number per line - 18377 entries
Just give me the numbers.
- Best score: 14
- Best player score: 23
- Position: #3061 / 3787
- Number of attempts: 3
SCREAMING_SNAKE_CASE to Title Case - 1117 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: 42
- Position: #216 / 232
- Number of attempts: 3
Add semicolons - 10539 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 17
- Position: #2531 / 2988
- Number of attempts: 1
Every other line - 2829 entries
AaAaAaA
- Best score: 12
- Best player score: 21
- Position: #625 / 686
- Number of attempts: 1
Basic renumbering - 5428 entries
Renumbering Basic.
- Best score: 11
- Best player score: 46
- Position: #1220 / 1226
- Number of attempts: 2
Reorder the groups - 1112 entries
Change the order so that the groups of fruit come before the vegetables.
- Best score: 14
- Best player score: 20
- Position: #166 / 252
- Number of attempts: 2
I forgot quotes - 15727 entries
Oops.
- Best score: 10
- Best player score: 19
- Position: #3502 / 4113
- Number of attempts: 1