Sha256: 39d2169dd76ff7cb1e7102c3f5789c6288d341a88937d522276940cb4f7c631d
Contents?: true
Size: 1.16 KB
Versions: 63
Compression:
Stored size: 1.16 KB
Contents
# Matrix
Given a string representing a matrix of numbers, return the rows and columns of
that matrix.
So given a string with embedded newlines like:
```text
9 8 7
5 3 2
6 6 7
```
representing this matrix:
```text
0 1 2
|---------
0 | 9 8 7
1 | 5 3 2
2 | 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
## Running the tests
To run the tests, run the command `busted` from within the exercise directory.
## Further information
For more detailed information about the Lua track, including how to get help if
you're having trouble, please visit the exercism.io [Lua language page](http://exercism.io/languages/lua/about).
## Source
Warmup to the `saddle-points` warmup. [http://jumpstartlab.com](http://jumpstartlab.com)
## Submitting Incomplete Solutions
It's possible to submit an incomplete solution so you can see how others have completed the exercise.
Version data entries
63 entries across 63 versions & 1 rubygems