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: 25
- Position: #3332 / 7364
- Number of attempts: 5
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 25
- Position: #3328 / 3842
- Number of attempts: 3
Add semicolons - 10792 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 13
- Position: #1951 / 3044
- Number of attempts: 5
remove lines containing the word "reader" - 3537 entries
easy stuff
- Best score: 9
- Best player score: 10
- Position: #624 / 1144
- Number of attempts: 6
Com(m)a Trouble - 3675 entries
Someone was real stupid when placing his commas. Can you fix it?
- Best score: 12
- Best player score: 29
- Position: #710 / 827
- Number of attempts: 5
Box it - 7828 entries
Create a box around a line.
- Best score: 21
- Best player score: 26
- Position: #1059 / 1865
- Number of attempts: 6
ninja substitution - 1372 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 18
- Position: #176 / 261
- Number of attempts: 3
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: #137 / 662
- Number of attempts: 2
change parenthesis - 278 entries
change the pair of braces into a pair of parentheses
- Best score: 9
- Best player score: 9
- Position: #12 / 156
- Number of attempts: 2
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 16
- Position: #2667 / 4161
- Number of attempts: 2
A HAPPY NEW YEAR 2014 ! - 10628 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1398 / 3667
- Number of attempts: 3
Words in parens - 12858 entries
We should all ace this, right?
- Best score: 13
- Best player score: 17
- Position: #2715 / 3946
- Number of attempts: 1
Contributed Challenges
change parenthesis - 278 entries
change the pair of braces into a pair of parentheses
Hash staircase - 48 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