Played Challenges
Simple, Practical, and Common - 33390 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: 27
- Position: #3980 / 7365
- Number of attempts: 3
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: 22
- Position: #167 / 254
- Number of attempts: 3
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 22
- Position: #2745 / 3842
- 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: 16
- Position: #590 / 840
- Number of attempts: 1
Add semicolons - 10792 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 11
- Position: #1741 / 3044
- Number of attempts: 3
Bad Copy Syntax - 2001 entries
Copy should be from right to left, but sometimes you type it wrong.
- Best score: 18
- Best player score: 26
- Position: #388 / 516
- Number of attempts: 1
remove lines containing the word "reader" - 3537 entries
easy stuff
- Best score: 9
- Best player score: 13
- Position: #969 / 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: 16
- Position: #468 / 827
- Number of attempts: 2
Box it - 7828 entries
Create a box around a line.
- Best score: 21
- Best player score: 25
- Position: #997 / 1865
- Number of attempts: 4
Extract argument from function - 2314 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 26
- Position: #740 / 744
- Number of attempts: 1
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 15
- Position: #1099 / 1585
- Number of attempts: 1
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 11
- Position: #3931 / 4164
- Number of attempts: 1
ninja substitution - 1372 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 19
- Position: #197 / 261
- Number of attempts: 3
Vice versa - 7805 entries
Little role switching.
- Best score: 12
- Best player score: 22
- Position: #1918 / 2101
- 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: 14
- Position: #477 / 662
- Number of attempts: 1
Line under headers - 2004 entries
Put a line under each header, and remove the other markdown formatting.
- Best score: 24
- Best player score: 34
- Position: #354 / 496
- Number of attempts: 1
I forgot quotes - 15931 entries
Oops.
- Best score: 10
- Best player score: 15
- Position: #2310 / 4161
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10628 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 14
- Position: #2830 / 3667
- Number of attempts: 2
quotes inside quotes - 3125 entries
taken from tip 85 of the very good book 'Practical Vim: Edit Text at the Speed of Thought' ! I'd be interested what people use :)
- Best score: 14
- Best player score: 17
- Position: #932 / 1072
- Number of attempts: 1
Words in parens - 12858 entries
We should all ace this, right?
- Best score: 13
- Best player score: 16
- Position: #2482 / 3946
- Number of attempts: 1
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: 23
- Position: #2963 / 3581
- Number of attempts: 1
0xNinja
Twitter: @0x_Ninja
Second year student at ENSIBS Cybersecurity engineering school I like the 'web' CTF category, starting in reverse and assembly. @teamfakenews CTF team member