Played Challenges
Find fix point of cos - 1408 entries
Write a function to find the fix point of cos. It is not a good code; It is just to use vim. Inspired by the excellent https://mvanier.livejournal.com/2897.html about the Y combinator.
- Best score: 14
- Best player score: 17
- Position: #284 / 418
- Number of attempts: 1
Surround the 'z' character with brackets, quotes, and print as formatted string. - 561 entries
Surround the 'z' character with brackets, quotes, and print as formatted string.
- Best score: 17
- Best player score: 17
- Position: #70 / 314
- Number of attempts: 1
Simple, Practical, and Common - 33742 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: 28
- Position: #4391 / 7447
- Number of attempts: 4
One number per line - 18776 entries
Just give me the numbers.
- Best score: 14
- Best player score: 24
- Position: #3228 / 3875
- Number of attempts: 2
Applying same text modification in several lines - 2897 entries
Remove identical text at the beginning of several lines and the closing parenthesis.
- Best score: 12
- Best player score: 16
- Position: #571 / 857
- Number of attempts: 1
Add semicolons - 10887 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 14
- Position: #2093 / 3074
- Number of attempts: 5
remove lines containing the word "reader" - 3604 entries
easy stuff
- Best score: 9
- Best player score: 14
- Position: #1014 / 1169
- Number of attempts: 4
Box it - 7916 entries
Create a box around a line.
- Best score: 21
- Best player score: 24
- Position: #870 / 1881
- Number of attempts: 5
ninja substitution - 1420 entries
How can you reuse a previous substitution ?
- Best score: 14
- Best player score: 32
- Position: #247 / 267
- Number of attempts: 1
Change part of a function name in multiple occurrences - 662 entries
Change the middle part of the function name in multiple places, preferably using the next and dot commands.
- Best score: 14
- Best player score: 16
- Position: #138 / 208
- Number of attempts: 1
Remove quotes after first field - 380 entries
Remove the quotes around each field except for the first field.
- Best score: 16
- Best player score: 27
- Position: #84 / 91
- Number of attempts: 1
Put the months in order - 974 entries
Our contractor thought that months should be in alphabetical order. Put them in calendar order please.
- Best score: 20
- Best player score: 53
- Position: #136 / 163
- Number of attempts: 3
Reorder the groups - 1182 entries
Change the order so that the groups of fruit come before the vegetables.
- Best score: 14
- Best player score: 20
- Position: #167 / 265
- Number of attempts: 3
I forgot quotes - 16038 entries
Oops.
- Best score: 10
- Best player score: 16
- Position: #2680 / 4192
- Number of attempts: 7
attr_aligner - 3522 entries
Two attr keywords. Two separate indentations. Align the colons.
- Best score: 19
- Best player score: 52
- Position: #682 / 703
- Number of attempts: 1
Words in parens - 12967 entries
We should all ace this, right?
- Best score: 13
- Best player score: 16
- Position: #2483 / 3969
- Number of attempts: 1
Simple text editing with Vim - 13012 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 17
- Position: #2549 / 3743
- Number of attempts: 2