Played Challenges
Simple, Practical, and Common - 33616 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: 43
- Position: #7204 / 7420
- Number of attempts: 1
Hogwarts Email Sorting - 925 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 61
- Position: #257 / 261
- Number of attempts: 1
Swap values - 4616 entries
Well, swap the values...
- Best score: 11
- Best player score: 29
- Position: #1225 / 1268
- Number of attempts: 1
prepend * to every non-blank line - 6308 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 11
- Position: #461 / 1537
- Number of attempts: 6
Swap values inside brackets - 2496 entries
Easy challenge.
- Best score: 14
- Best player score: 50
- Position: #569 / 579
- Number of attempts: 3
Applying same text modification in several lines - 2880 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 29
- Position: #786 / 851
- Number of attempts: 2
Add semicolons - 10852 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 15
- Position: #2273 / 3063
- Number of attempts: 1
Bad Copy Syntax - 2037 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 62
- Position: #516 / 525
- Number of attempts: 3
remove lines containing the word "reader" - 3586 entries
easy stuff
- Best score: 9
- Best player score: 30
- Position: #1155 / 1162
- Number of attempts: 1
Com(m)a Trouble - 3823 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 110
- Position: #862 / 865
- Number of attempts: 1
Just the middle - 11454 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 9
- Position: #3614 / 4197
- Number of attempts: 3
Vice versa - 7907 entries
Little role switching.
- Best score: 12
- Best player score: 27
- Position: #2022 / 2128
- Number of attempts: 1
One to Ten - 2219 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: 22
- Position: #598 / 672
- Number of attempts: 5
Line under headers - 2044 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 61
- Position: #499 / 503
- Number of attempts: 1
Increment each number - 1023 entries
Increment each number individually by one
- Best score: 15
- Best player score: 22
- Position: #189 / 248
- Number of attempts: 2
I forgot quotes - 15983 entries
Oops.
- Best score: 10
- Best player score: 26
- Position: #4010 / 4180
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10663 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 17
- Position: #3408 / 3683
- Number of attempts: 2
Simple text editing with Vim - 12811 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 26
- Position: #3219 / 3694
- Number of attempts: 2
Alvaro Melendez
Twitter: @alvaromelendezh
El Salvador | @MIT '19 | @MITMechE