Played Challenges
Simple, Practical, and Common - 32953 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: #2116 / 7275
- Number of attempts: 9
Hogwarts Email Sorting - 831 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 25
- Position: #186 / 238
- Number of attempts: 1
Get mail address from outlook format - 596 entries
Create a mail list space separated of mail list formatted by outlook
- Best score: 15
- Best player score: 15
- Position: #21 / 184
- Number of attempts: 7
Reconstruct the actual output from my unit test tool report - 131 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: #26 / 44
- Number of attempts: 5
Swap values - 4440 entries
Well, swap the values...
- Best score: 11
- Best player score: 11
- Position: #320 / 1241
- Number of attempts: 10
prepend * to every non-blank line - 5975 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 10
- Position: #104 / 1467
- Number of attempts: 10
One number per line - 18395 entries
Just give me the numbers.
- Best score: 14
- Best player score: 17
- Position: #1279 / 3793
- Number of attempts: 8
Quote modules - 1019 entries
Complete golang import statement.
- Best score: 21
- Best player score: 21
- Position: #18 / 260
- Number of attempts: 9
SCREAMING_SNAKE_CASE to Title Case - 1120 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: #163 / 233
- Number of attempts: 5
Add semicolons - 10545 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 10
- Position: #251 / 2989
- Number of attempts: 8
Bad Copy Syntax - 1938 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 19
- Position: #182 / 493
- Number of attempts: 4
remove lines containing the word "reader" - 3454 entries
easy stuff
- Best score: 9
- Best player score: 9
- Position: #381 / 1121
- Number of attempts: 5
Com(m)a Trouble - 3410 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 12
- Position: #107 / 764
- Number of attempts: 8
Box it - 7682 entries
Create a box around a line.
- Best score: 21
- Best player score: 21
- Position: #313 / 1836
- Number of attempts: 10
Cool or not? - 761 entries
abc trying to be cool or not...
- Best score: 15
- Best player score: 16
- Position: #75 / 216
- Number of attempts: 4
Just the middle - 11141 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1366 / 4114
- Number of attempts: 5
ninja substitution - 1302 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 15
- Position: #114 / 248
- Number of attempts: 10
Vice versa - 7535 entries
Little role switching.
- Best score: 12
- Best player score: 18
- Position: #1721 / 2048
- Number of attempts: 1
Line under headers - 1918 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 29
- Position: #245 / 472
- Number of attempts: 2
I forgot quotes - 15748 entries
Oops.
- Best score: 10
- Best player score: 14
- Position: #1917 / 4116
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10538 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1503 / 3638
- Number of attempts: 3
Words in parens - 12736 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #1077 / 3919
- Number of attempts: 4