Played Challenges
Simple, Practical, and Common - 33609 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: 25
- Position: #3349 / 7415
- Number of attempts: 5
One number per line - 18722 entries
Just give me the numbers.
- Best score: 14
- Best player score: 25
- Position: #3341 / 3860
- Number of attempts: 3
Add semicolons - 10848 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 13
- Position: #1964 / 3061
- Number of attempts: 5
remove lines containing the word "reader" - 3583 entries
easy stuff
- Best score: 9
- Best player score: 10
- Position: #631 / 1161
- Number of attempts: 6
Com(m)a Trouble - 3815 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 29
- Position: #744 / 864
- Number of attempts: 5
Box it - 7902 entries
Create a box around a line.
- Best score: 21
- Best player score: 26
- Position: #1064 / 1874
- Number of attempts: 6
ninja substitution - 1420 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 18
- Position: #180 / 267
- Number of attempts: 3
One to Ten - 2209 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: #137 / 669
- Number of attempts: 2
change parenthesis - 296 entries
change the pair of braces into a pair of parentheses
- Best score: 9
- Best player score: 9
- Position: #12 / 161
- Number of attempts: 2
I forgot quotes - 15977 entries
Oops.
- Best score: 10
- Best player score: 16
- Position: #2674 / 4177
- Number of attempts: 2
A HAPPY NEW YEAR 2014 ! - 10660 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1398 / 3681
- Number of attempts: 3
Words in parens - 12929 entries
We should all ace this, right?
- Best score: 13
- Best player score: 17
- Position: #2727 / 3961
- Number of attempts: 1
Contributed Challenges
change parenthesis - 296 entries
change the pair of braces into a pair of parentheses
Hash staircase - 56 entries
Can you use a strategy to come up with this pattern?
Rohit Jena
Twitter: @rohitrango
Wrangling with pixels and voxels @Penn @AmazonLab126 Previously at @CarnegieMellon @IITBombay @Microsoft Socratic thinker in-progress