Played Challenges
Simple, Practical, and Common - 32962 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: 29
- Position: #4611 / 7276
- Number of attempts: 3
One number per line - 18395 entries
Just give me the numbers.
- Best score: 14
- Best player score: 22
- Position: #2550 / 3793
- Number of attempts: 3
Add semicolons - 10545 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 16
- Position: #2363 / 2989
- Number of attempts: 3
Split line with dots - 2103 entries
This line is too long, split it.
- Best score: 15
- Best player score: 20
- Position: #359 / 623
- Number of attempts: 2
Just the middle - 11141 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #937 / 4114
- Number of attempts: 8
Todo list specification - 365 entries
The every item on the todo list must be done today. Modify the list to reflect that.
- Best score: 37
- Best player score: 37
- Position: #34 / 168
- Number of attempts: 4
Python Hello World! Reformatting - 906 entries
A novice Python using prints Hello World! and a pro shows him different way. Using vim to get into pro style from novice, win the challenge.
- Best score: 39
- Best player score: 43
- Position: #169 / 352
- Number of attempts: 4
Vice versa - 7537 entries
Little role switching.
- Best score: 12
- Best player score: 13
- Position: #750 / 2049
- Number of attempts: 10
Scrambled numbers - 772 entries
Four is NOT 1. One is 1.
- Best score: 18
- Best player score: 36
- Position: #162 / 179
- Number of attempts: 2
Sorting database text output - 206 entries
Sometimes it is nice to be able to quickly take column-formatted text output from the SQL command line and turn it into a list of useful data. In this case we want a unique, sorted list of the values from the second column combined into one comma-separated list. What is the fewest strokes you can do this in?
- Best score: 24
- Best player score: 28
- Position: #68 / 79
- Number of attempts: 4
I forgot quotes - 15748 entries
Oops.
- Best score: 10
- Best player score: 10
- Position: #407 / 4116
- Number of attempts: 8
-a-b-c- - 3122 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 13
- Position: #163 / 1113
- Number of attempts: 3
Words in parens - 12736 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #787 / 3919
- Number of attempts: 8
Remove noise from HTTP log - 665 entries
This piece of log (from the year 2000) contains some irrelevant data. We only want to see the HTTP method and resource.
- Best score: 15
- Best player score: 15
- Position: #104 / 262
- Number of attempts: 7
Ugly spreadsheet copy/paste to CSV - 864 entries
convert an ugly spreadsheet copy/paste into a CSV format.
- Best score: 19
- Best player score: 37
- Position: #110 / 174
- Number of attempts: 1