Played Challenges
swap number pairs - 2002 entries
Swap the numbers in a bunch of 2-element arrays.
- Best score: 16
- Best player score: 45
- Position: #323 / 369
- Number of attempts: 1
Rural Post - 4352 entries
Simple challenge to remove all but the post code on each line
- Best score: 9
- Best player score: 18
- Position: #792 / 1066
- Number of attempts: 2
Simple, Practical, and Common - 33354 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: 30
- Position: #5321 / 7358
- Number of attempts: 7
prepend * to every non-blank line - 6202 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 18
- Position: #1163 / 1514
- Number of attempts: 1
Add semicolons - 10785 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 14
- Position: #2143 / 3042
- Number of attempts: 4
Box it - 7818 entries
Create a box around a line.
- Best score: 21
- Best player score: 55
- Position: #1776 / 1861
- Number of attempts: 1
switch variable - 5028 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 12
- Position: #991 / 1734
- Number of attempts: 4