[Solved] Identify the style error in the following Ruby code snippet:class my_class def say_hello puts 'Hello world' end end | Ruby

Ruby - Ecosystem and Best Practices

Identify the style error in the following Ruby code snippet:

class my_class
  def say_hello
    puts 'Hello world'
  end
end

AClass name should be snake_case

BMethod name should be CamelCase

CClass name should be CamelCase

DString should use double quotes

Step-by-Step Solution

Solution:

Step 1: Check class naming conventions
Ruby style guide requires class names to use CamelCase, not snake_case.
Step 2: Verify method and string style
Method name is correctly snake_case; single quotes are allowed if no interpolation needed.
Final Answer:
Class name should be CamelCase -> Option C
Quick Check:
Classes use CamelCase [OK]

Quick Trick: Classes and modules use CamelCase, not snake_case [OK]

Common Mistakes:

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