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: 22
- Position: #2115 / 7364
- Number of attempts: 9
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: 25
- Position: #197 / 254
- Number of attempts: 1
Get mail address from outlook format - 621 entries
Create a mail list space separated of mail list formatted by outlook
- Best score: 15
- Best player score: 15
- Position: #21 / 196
- Number of attempts: 7
Reconstruct the actual output from my unit test tool report - 151 entries
When a test fails, my unit test tool reports differences between the actual output and the expected output as follow: - line in the expected output but missing in the actual output are prefixed with a dash - unexpected lines in the actual output are prefixed with a plus sign - comments added by the unit test tool are prefixed with a question mark - common lines are showed `as-is` (well, almost;) From that "diff" format, I would like to reconstruct the actual output.
- Best score: 16
- Best player score: 17
- Position: #28 / 51
- Number of attempts: 5
Swap values - 4543 entries
Well, swap the values...
- Best score: 11
- Best player score: 11
- Position: #320 / 1257
- Number of attempts: 10
prepend * to every non-blank line - 6208 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 10
- Position: #104 / 1517
- Number of attempts: 10
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 17
- Position: #1299 / 3842
- Number of attempts: 8
Quote modules - 1054 entries
Complete golang import statement.
- Best score: 21
- Best player score: 21
- Position: #18 / 274
- Number of attempts: 9
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: 30
- Position: #171 / 244
- Number of attempts: 5
Add semicolons - 10792 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 10
- Position: #250 / 3044
- Number of attempts: 8
Bad Copy Syntax - 2001 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 19
- Position: #185 / 516
- Number of attempts: 4
remove lines containing the word "reader" - 3537 entries
easy stuff
- Best score: 9
- Best player score: 9
- Position: #380 / 1144
- 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: 12
- Position: #107 / 827
- Number of attempts: 8
Box it - 7828 entries
Create a box around a line.
- Best score: 21
- Best player score: 21
- Position: #312 / 1865
- Number of attempts: 10
Cool or not? - 793 entries
abc trying to be cool or not...
- Best score: 15
- Best player score: 16
- Position: #77 / 226
- Number of attempts: 4
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1365 / 4164
- Number of attempts: 5
ninja substitution - 1372 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 15
- Position: #119 / 261
- Number of attempts: 10
Vice versa - 7805 entries
Little role switching.
- Best score: 12
- Best player score: 18
- Position: #1762 / 2101
- Number of attempts: 1
Line under headers - 2004 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 29
- Position: #259 / 496
- Number of attempts: 2
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 14
- Position: #1933 / 4161
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10628 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1502 / 3667
- Number of attempts: 3
Words in parens - 12858 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #1085 / 3946
- Number of attempts: 4