Matrix
Welcome to Matrix on Exercism's Elixir Track.
If you need help running the tests or submitting your code, check out HELP.md.
Instructions
Given a string representing a matrix of numbers, return the rows and columns of that matrix.
So given a string with embedded newlines like:
9 8 7
5 3 2
6 6 7
representing this matrix:
1 2 3
|---------
1 | 9 8 7
2 | 5 3 2
3 | 6 6 7
your code should be able to spit out:
- A list of the rows, reading each row left-to-right while moving top-to-bottom across the rows,
- A list of the columns, reading each column top-to-bottom while moving from left-to-right.
The rows for our example matrix:
- 9, 8, 7
- 5, 3, 2
- 6, 6, 7
And its columns:
- 9, 5, 6
- 8, 3, 6
- 7, 2, 7
Source
Created by
- @DoggettCK
Contributed to by
- @angelikatyborska
- @Cohen-Carlisle
- @devonestes
- @neenjaw
- @sotojuan
Based on
Exercise by the JumpstartLab team for students at The Turing School of Software and Design. - https://turing.edu