How can you modify this Ruby code so that the Child class's greet method calls the Parent class's greet method with a different argument?

hard📝 Application Q9 of 15

Ruby - Inheritance

How can you modify this Ruby code so that the Child class's greet method calls the Parent class's greet method with a different argument?

class Parent
  def greet(name)
    "Hello, #{name}"
  end
end

class Child < Parent
  def greet
    super
  end
end

AChange child method to: <code>def greet; super('Alice'); end</code>

BChange child method to: <code>def greet(name); super; end</code>

CChange child method to: <code>def greet; super(); end</code>

DChange child method to: <code>def greet; super(name); end</code>

Step-by-Step Solution

Solution:

Step 1: Understand parent's greet method requires an argument
The parent method expects one argument name.
Step 2: Modify child's greet to call super with a specific argument
To call parent's method with a different name, pass the argument explicitly: super('Alice').
Final Answer:
Change child method to: def greet; super('Alice'); end -> Option A
Quick Check:
Pass arguments explicitly to super to change parent's input [OK]

Quick Trick: Pass new arguments in super() to override parent's parameters [OK]

Common Mistakes:

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