What will be the output of this Ruby code?

medium📝 Predict Output Q4 of 15

Ruby - Classes and Objects

class Cat
  def meow
    "Meow!"
  end
end

kitty = Cat.new
puts kitty.meow

Akitty.meow

BMeow!

CError: undefined method

Dnil

Step-by-Step Solution

Solution:

Step 1: Understand class and method call
The class Cat has a method meow returning "Meow!". Creating an instance kitty and calling meow returns that string.
Step 2: Check output of puts
puts kitty.meow prints the string returned by meow, which is "Meow!".
Final Answer:
Meow! -> Option B
Quick Check:
Method call output = Meow! [OK]

Quick Trick: Calling method on instance prints method's return string [OK]

Common Mistakes:

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