All Questions
14 questions
4
votes
2
answers
918
views
Ruby price calculator for groceries
I am good at logic and most of the time I write working code. But I want to learn writing code which follows best practices and is very efficient. I tried to implement some of them in my code but it ...
- 165
2
votes
1
answer
74
views
Table class to fill array structure with values
The code creates a table and adds rows and columns.
Does it make sense to write the code like this?
Would you design it differently?
Is there a better OOP approach to this?
...
- 131
2
votes
2
answers
332
views
github page/ DHH Score Challenge in ruby
I wrote the following code which when executed prints the score of https://github.com/dhh.
...
- 165
5
votes
3
answers
1k
views
Hangman game in Ruby
I'm just a few months in learning to code and never had my code reviewed.
Is this class structure ok? Should I split it differently? How is the code overall?
...
- 53
3
votes
1
answer
159
views
Vehicle inheritance exercise
I'm learning about using inheritance and super in Ruby. This is a continuation of one of the exercises that is in a book I am reading.
I set up my Vehicle class to be the superclass. From there, <...
- 165
4
votes
3
answers
3k
views
Ruby banking system program
As a beginner I'd like to get any kind of feedback. The more the better. Any optimization and style mistakes?
...
- 451
2
votes
0
answers
153
views
Ruby - Asteroids Remake
After some feedback on my last Ruby Code I decided to start another one with two big concerns in mind:
Trying to adequate my coding to the OOP paradigm
Trying to follow the Ruby Style-Guideliness
I ...
- 259
5
votes
2
answers
1k
views
Simple Blackjack program
I created this Blackjack program as a first attempt at Ruby. Would appreciate a code review to see if I am doing things the Ruby way (is there a better way to get user input?), using OOP correctly and ...
- 53
1
vote
1
answer
218
views
Ruby backup/restore for provisioning
This is my second Ruby coding attempt. Also - this is my first OOP usage in Ruby.
I'm using if __FILE__ == $0 form here - same as it is in Python because it's ...
- 797
3
votes
2
answers
61
views
Moving a clock forward
I am taking a Ruby class and our assignment was to write a class that takes two users inputs (1. the time, 2. the amount of minutes to move forward). Then based on the two inputs forward the time by ...
- 965
6
votes
2
answers
2k
views
Bank ATM program in Ruby
After reading a bunch of Ruby tutorials, I decide to write fake ATM bank software. I've tried to use OOP design and just want to know if I'm on the right road.
...
5
votes
1
answer
265
views
TicTacToe game in Ruby
I would appreciate any feedback you could offer. I'm self-learning, so I don't really know a "standard" that my code should be up to. I'm also not sure how to get rid of that bit of logic at the ...
- 53
7
votes
1
answer
376
views
Command line flashcard game
I've built a simple command line flashcard game for learning Korean. I'm a beginner programmer, so I just wanted to make sure I'm following best practices, especially pertaining to OOP principles.
...
- 315
14
votes
2
answers
763
views
Nokogiri crawler
The following code works but is a mess. But being totally new to Ruby I have had big problems trying to refactor it into something resembling clean OOP code. Could you help with this and explain what ...
- 243