[Solved] Find the error in this code:module Tools class Hammer def hit puts 'Bang' end end end puts Tools.Hammer.new.hit | Ruby

Ruby - Modules and Mixins

Find the error in this code:

module Tools
  class Hammer
    def hit
      puts 'Bang'
    end
  end
end

puts Tools.Hammer.new.hit

AMissing end keyword for module

BUsing dot (.) instead of :: to access Hammer

CMethod hit should be a class method

DCannot call puts inside method

Step-by-Step Solution

Solution:

Step 1: Check module and class access syntax
Ruby requires :: to access classes inside modules, not dot (.).
Step 2: Identify the incorrect usage
The code uses Tools.Hammer which is invalid syntax.
Final Answer:
Using dot (.) instead of :: to access Hammer -> Option B
Quick Check:
Access module class with :: not . [OK]

Quick Trick: Use :: not . to access module contents [OK]

Common Mistakes:

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