# Pascals Triangle in Objective-C

#### Compute Pascal's triangle up to a given number of rows.

1 | ```
exercism fetch objective-c pascals-triangle
``` |

# Pascal's Triangle

Compute Pascal's triangle up to a given number of rows.

In Pascal's Triangle each number is computed by adding the numbers to the right and left of the current position in the previous row.

## Setup

There are two different methods of getting set up to run the tests with Objective-C:

- Create an Xcode project with a test target which will run the tests.
- Use the ruby gem
`objc`

as a test runner utility.

Both are described in more detail here: http://exercism.io/languages/objective-c

### Submitting Exercises

When submitting an exercise, make sure your solution file is in the same directory as the test code.

The submit command will look something like:

1 |
```
exercism submit <path-to-exercism-workspace>/objective-c/pascals-triangle/PascalsTriangle.m
``` |

You can find the Exercism workspace by running `exercism debug`

and looking for the line beginning
with Workspace.

## Source

Pascal's Triangle at Wolfram Math World http://mathworld.wolfram.com/PascalsTriangle.html

## Submitting Incomplete Solutions

It's possible to submit an incomplete solution so you can see how others have completed the exercise.