exercism-perl5

Repository for my Perl 5 Exercism exercises
git clone git://git.samirparikh.com/exercism-perl5
Log | Files | Refs | README

README.md (949B) - raw


      1 # Matrix
      2 
      3 Welcome to Matrix on Exercism's Perl 5 Track.
      4 If you need help running the tests or submitting your code, check out `HELP.md`.
      5 
      6 ## Instructions
      7 
      8 Given a string representing a matrix of numbers, return the rows and columns of
      9 that matrix.
     10 
     11 So given a string with embedded newlines like:
     12 
     13 ```text
     14 9 8 7
     15 5 3 2
     16 6 6 7
     17 ```
     18 
     19 representing this matrix:
     20 
     21 ```text
     22     1  2  3
     23   |---------
     24 1 | 9  8  7
     25 2 | 5  3  2
     26 3 | 6  6  7
     27 ```
     28 
     29 your code should be able to spit out:
     30 
     31 - A list of the rows, reading each row left-to-right while moving
     32   top-to-bottom across the rows,
     33 - A list of the columns, reading each column top-to-bottom while moving
     34   from left-to-right.
     35 
     36 The rows for our example matrix:
     37 
     38 - 9, 8, 7
     39 - 5, 3, 2
     40 - 6, 6, 7
     41 
     42 And its columns:
     43 
     44 - 9, 5, 6
     45 - 8, 3, 6
     46 - 7, 2, 7
     47 
     48 ## Source
     49 
     50 ### Created by
     51 
     52 - @bistik
     53 
     54 ### Contributed to by
     55 
     56 - @kytrinyx
     57 - @m-dango
     58 - @rfilipo
     59 
     60 ### Based on
     61 
     62 Warmup to the `saddle-points` warmup. - http://jumpstartlab.com