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: 43
- Position: #7155 / 7364
- Number of attempts: 1
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: 61
- Position: #250 / 254
- Number of attempts: 1
Swap values - 4543 entries
Well, swap the values...
- Best score: 11
- Best player score: 29
- Position: #1214 / 1257
- Number of attempts: 1
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: 11
- Position: #450 / 1517
- Number of attempts: 6
Swap values inside brackets - 2464 entries
Easy challenge.
- Best score: 14
- Best player score: 50
- Position: #560 / 569
- Number of attempts: 3
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: 29
- Position: #775 / 840
- Number of attempts: 2
Add semicolons - 10792 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 15
- Position: #2258 / 3044
- Number of attempts: 1
Bad Copy Syntax - 2001 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 62
- Position: #507 / 516
- Number of attempts: 3
remove lines containing the word "reader" - 3537 entries
easy stuff
- Best score: 9
- Best player score: 30
- Position: #1138 / 1144
- Number of attempts: 1
Com(m)a Trouble - 3675 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 110
- Position: #824 / 827
- Number of attempts: 1
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 9
- Position: #3590 / 4164
- Number of attempts: 3
Vice versa - 7805 entries
Little role switching.
- Best score: 12
- Best player score: 27
- Position: #2000 / 2101
- Number of attempts: 1
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: 22
- Position: #588 / 662
- Number of attempts: 5
Line under headers - 2004 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 61
- Position: #492 / 496
- Number of attempts: 1
Increment each number - 977 entries
Increment each number individually by one
- Best score: 15
- Best player score: 22
- Position: #185 / 242
- Number of attempts: 2
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 26
- Position: #3992 / 4161
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10628 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 17
- Position: #3393 / 3667
- Number of attempts: 2
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: 26
- Position: #3125 / 3581
- Number of attempts: 2
Alvaro Melendez
Twitter: @alvaromelendezh
El Salvador | @MIT '19 | @MITMechE