README.md
# RorR
[](https://badge.fury.io/rb/rorr)
[](https://travis-ci.org/mgleon08/rorr)
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[](https://codeclimate.com/github/mgleon08/rorr)
[](https://hakiri.io/github/mgleon08/rorr/master)
RorR(Ruby or Rails) is a test designed to evaluate the Ruby or Rails proficiency and artificial intelligence in a fun, interactive way.
## Installation
```
$ gem install rorr
```
## Getting Started
Then run the `rorr` command to start
```
$ rorr
$ gem install rorr --no-ri #without doc
```
Have three topics
```ruby
Welcom to RorR!
Choose the topic you want to start
1. Don't ask me Ruby or Rails
2. What's the return value?
3. Make all test pass
0. exit
>
```
### Topic1: Don't ask me Ruby or Rails
This is to check whether you remember where Ruby ends and Rails.
```ruby
Welcome to "Don't ask me Ruby or Rails"
Let's check whether you remember where Ruby ends and Rails
------------------------------
Question 1 :
------------------------------
Array(foo: :bar) # => [[:foo, :bar]]
------------------------------
ruby or rails? (Type the ruby or rails to answer, skip to next question, exit to exit)
>
```
### Topic2: What's the return value?
This will show you the several pieces of code. You should type the code returned values to answer.
```ruby
Welcome to "What's the return value?"
Let's check how much do you proficiency in ruby or rails
------------------------------
Question 1 :
------------------------------
1 == 1.0
------------------------------
What's the return value? (Type the Exception or SyntaxError if you expect it will return, skip to next question, exit to exit)
>
```
You can type `Exception` & `SyntaxError` to answer if you expect it will return.
### Topic3: Make all test pass
This will create a rorr directory in your current location where you find a `player.rb` and `README` file.
You can see `README` for instructions and write you answer to `player.rb`.
Type rorr to check if you've finished.
```ruby
Welcome to "Make all tests pass"
Let's check how much do you proficiency in ruby or rails
Question 001 has been generated.
See the ./rorr/normal/001/README for instructions.
When you're done editing player.rb, type the rorr to check, skip to next question, exit to exit
>
```
### Test Report
In finish it will show you test report.
```ruby
Test Report
Q. | Corr | Skip | Retry
-------------------------
1. | ✓ | | 0
2. | ✓ | | 0
3. | ✓ | | 0
4. | | ✓ | 0
5. | | ✓ | 0
6. | ✗ | | 0
7. | ✗ | | 0
8. | ✗ | | 0
9. | ✓ | | 0
10. | ✓ | | 0
-------------------------
10 | 5 | 2 | 0
Correct Rate: 50.0%
Skip Rate: 20.0%
Spend Time: 00:00:33
```
## Run Options
You can run `rorr -h` for help
```
Usage: rorr [options]
-t, --time SECONDS Delay each turn by seconds (default: 0.6)
-n, --number NUMBER Number of questions (default: 10, all = -1)
-s, --solution Show the solution (default: false)
-h, --help Show this message
```
## Questions Reference
If you have good questions welcome to pull requests or comments
on GitHub at [`https://github.com/mgleon08/rorr/pulls`](https://github.com/mgleon08/rorr/pulls)
* [Rails Hurts quiz](http://railshurts.com/quiz/)
* [11 Essential Ruby Interview Questions*](https://www.toptal.com/ruby/interview-questions)
* [15 Questions to Ask During a Ruby Interview](https://gist.github.com/ryansobol/5252653)
* [CoderByte](https://coderbyte.com/)
## Contributing
Bug reports and pull requests are welcome on GitHub at [`https://github.com/mgleon08/rorr/pulls`](https://github.com/mgleon08/rorr/pulls)
## Copyright & License
* Copyright (c) 2016 Leon Ji. See [LICENSE.txt](https://github.com/mgleon08/rorr/blob/master/LICENSE.txt) for further details.
* The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).