Played Challenges
Python: Def to Lambda - 423 entries
LAMBDA!!!
- Best score: 19
- Best player score: 19
- Position: #23 / 149
- Number of attempts: 2
Turn the x - 297 entries
Turn the x to a +
- Best score: 19
- Best player score: 23
- Position: #51 / 77
- Number of attempts: 2
Rural Post - 4368 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 10
- Position: #331 / 1072
- Number of attempts: 6
Satisfy the go linter - 2329 entries
You just came up with this briliant go vars package. But dang, you forgot to add comments to the exported variables. Can you add a comment over each variable with a TODO-placeholder?
- Best score: 20
- Best player score: 25
- Position: #261 / 457
- Number of attempts: 4
From a Thunderlink to a Markdown link - 747 entries
ThunderLinks are durable hyperlinks to specific email messages generated from Thunderbird in HTML format. Leverage the power of vim to make them suitable for a markdown-formatted file.
- Best score: 18
- Best player score: 24
- Position: #116 / 166
- Number of attempts: 3
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: #2079 / 7364
- Number of attempts: 5
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: 22
- Position: #132 / 254
- Number of attempts: 3
Add text at some column - 154 entries
Complete golang struct statement.
- Best score: 31
- Best player score: 31
- Position: #9 / 60
- Number of attempts: 3
Swap values - 4543 entries
Well, swap the values...
- Best score: 11
- Best player score: 14
- Position: #773 / 1257
- Number of attempts: 2
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: #41 / 1517
- Number of attempts: 8
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 18
- Position: #1519 / 3842
- Number of attempts: 4
Quote modules - 1054 entries
Complete golang import statement.
- Best score: 21
- Best player score: 24
- Position: #99 / 274
- Number of attempts: 5
add line and index - 88 entries
a missed line and index names need to be added
- Best score: 44
- Best player score: 56
- Position: #18 / 27
- Number of attempts: 1
Aliases for cd - 849 entries
Create these beautiful aliases with as few strokes as possible. Are you up for the challenge?
- Best score: 30
- Best player score: 47
- Position: #89 / 150
- Number of attempts: 5
Swap values inside brackets - 2464 entries
Easy challenge.
- Best score: 14
- Best player score: 14
- Position: #79 / 569
- Number of attempts: 7
Unsemantic linewrapping - 890 entries
[Inspired by a blog post I read: https://scott.mn/2014/02/21/semantic_linewrapping/. Text adapted.] Sometimes when editing a Markdown file, I wrap the lines semantically. Instead of inserting a newline at 70 columns (or whatever), or making paragraphs one long line, I put in newlines at a point that seems logical to me. This may seem silly, but it produces better diffs. Semantic linewrapping also makes editing snappier. I can delete, edit or insert sentences easily using linewise operations. Code-oriented text editors like Vim and [REDACTED] are really good at this kind of manipulation. Editing text that hasn't been wrapped semantically is a pain, though:
- Best score: 9
- Best player score: 9
- Position: #59 / 224
- Number of attempts: 3
V to the i - 4751 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #709 / 1879
- Number of attempts: 2
Applying same text modification in several lines - 2845 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 13
- Position: #217 / 840
- Number of attempts: 4
Add string initializers to an enum - 862 entries
Change Typescript enum so that it has string initializers.
- Best score: 21
- Best player score: 21
- Position: #43 / 254
- Number of attempts: 4
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: 28
- Position: #152 / 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: 10
- Position: #434 / 3044
- Number of attempts: 6
Bad Copy Syntax - 2001 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 26
- Position: #387 / 516
- Number of attempts: 4
remove lines containing the word "reader" - 3537 entries
easy stuff
- Best score: 9
- Best player score: 9
- Position: #365 / 1144
- Number of attempts: 9
Com(m)a Trouble - 3675 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 16
- Position: #478 / 827
- Number of attempts: 1
Box it - 7828 entries
Create a box around a line.
- Best score: 21
- Best player score: 21
- Position: #289 / 1865
- Number of attempts: 9
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1347 / 4164
- Number of attempts: 5
Basic renumbering - 5587 entries
Renumbering Basic.
- Best score: 11
- Best player score: 11
- Position: #207 / 1258
- Number of attempts: 1
ninja substitution - 1372 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 15
- Position: #117 / 261
- Number of attempts: 13
Vice versa - 7805 entries
Little role switching.
- Best score: 12
- Best player score: 12
- Position: #529 / 2101
- Number of attempts: 6
One to Ten - 2165 entries
Generate the sequence of numbers from 1 to 10, one number per line. Inspired by this Reddit thread: https://redd.it/ak4it2
- Best score: 12
- Best player score: 12
- Position: #257 / 662
- Number of attempts: 3
Line under headers - 2004 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 30
- Position: #283 / 496
- 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: 17
- Position: #133 / 259
- Number of attempts: 2
Collect List - 4264 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 12
- Position: #461 / 1186
- Number of attempts: 3
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 10
- Position: #990 / 4161
- Number of attempts: 7
A HAPPY NEW YEAR 2014 ! - 10628 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1486 / 3667
- Number of attempts: 4
Words in parens - 12858 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #1070 / 3946
- Number of attempts: 5
Alphabet soup - 419 entries
Create a column of all alphabet characters organized in a funky way
- Best score: 25
- Best player score: 26
- Position: #36 / 103
- Number of attempts: 7
switch variable - 5036 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 13
- Position: #1246 / 1736
- Number of attempts: 3
PHP <--> Java class conversion Part 1 - 212 entries
Convert this tiny php class to adequate java one.
- Best score: 65
- Best player score: 98
- Position: #35 / 61
- Number of attempts: 1
Simple text editing with Vim - 12290 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 13
- Position: #617 / 3581
- Number of attempts: 3