Played Challenges
swap number pairs - 2011 entries
Swap the numbers in a bunch of 2-element arrays.
- Best score: 16
- Best player score: 64
- Position: #355 / 370
- Number of attempts: 1
Rural Post - 4368 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 21
- Position: #841 / 1072
- Number of attempts: 4
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: 29
- Position: #4939 / 7364
- Number of attempts: 2
Hogwarts Email Sorting - 877 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 23
- Position: #179 / 254
- Number of attempts: 2
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 23
- Position: #3099 / 3842
- Number of attempts: 3
SCREAMING_SNAKE_CASE to Title Case - 1181 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: #228 / 244
- Number of attempts: 3
Add semicolons - 10792 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 17
- Position: #2583 / 3044
- Number of attempts: 1
Every other line - 2886 entries
AaAaAaA
- Best score: 12
- Best player score: 21
- Position: #637 / 700
- Number of attempts: 1
Basic renumbering - 5587 entries
Renumbering Basic.
- Best score: 11
- Best player score: 46
- Position: #1250 / 1258
- Number of attempts: 2
Reorder the groups - 1137 entries
Change the order so that the groups of fruit come before the vegetables.
- Best score: 14
- Best player score: 20
- Position: #172 / 259
- Number of attempts: 2
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 19
- Position: #3543 / 4161
- Number of attempts: 1