Played Challenges
Interweave two blocks of text - 631 entries
Suppose you've got data on a list of things from multiple sources. They're all in separate chunks, so how might you create a tabular output?
- Best score: 15
- Best player score: 17
- Position: #71 / 211
- Number of attempts: 1
Recursively Palindrome - 239 entries
Note that there are 2^6-1 characters.
- Best score: 21
- Best player score: 23
- Position: #20 / 73
- Number of attempts: 6
Exchanging Quotes - 821 entries
Sometimes you need to exchange a choice of quotes in some code.
- Best score: 30
- Best player score: 34
- Position: #77 / 225
- Number of attempts: 3
PHP <--> Java class conversion Part 1 - 212 entries
Convert this tiny php class to adequate java one.
- Best score: 65
- Best player score: 78
- Position: #12 / 61
- Number of attempts: 6
Sort the cardinal numbers - 293 entries
Maybe a simple challenge.
- Best score: 12
- Best player score: 14
- Position: #80 / 146
- Number of attempts: 3
Line Zipper - 450 entries
Zip/pair related lines.
- Best score: 12
- Best player score: 16
- Position: #132 / 210
- Number of attempts: 2
Alphabetize the directory - 283 entries
Put the contacts and their information in alphabetical order.
- Best score: 30
- Best player score: 37
- Position: #54 / 99
- Number of attempts: 3
Complete the hex array data - 195 entries
Do not use external tools(e.g. tac, seq) [My interpretation of Rule #7]
- Best score: 23
- Best player score: 35
- Position: #53 / 72
- Number of attempts: 4
Case preserving word replacement - 453 entries
Half way through my project, my people turned into dogs. Now I have to change everything in my source.
- Best score: 19
- Best player score: 21
- Position: #86 / 179
- Number of attempts: 1
Numbering a List - 1859 entries
Pretty simple, number the list.
- Best score: 13
- Best player score: 25
- Position: #483 / 639
- Number of attempts: 2
Java Array2List - 225 entries
Convert an java array initializer into a list.
- Best score: 67
- Best player score: 103
- Position: #45 / 83
- Number of attempts: 2
A Simple One - 1001 entries
Here is a very simple one - just to illustrate/introduce a vim feature that some people seem to miss...
- Best score: 9
- Best player score: 9
- Position: #193 / 643
- Number of attempts: 1
Mohammed
Twitter: @mbadran
I'm right, am I right?