[Solved] How does Ruby resolve method conflicts when multiple modules are included in a class? — Ans: The last included module's methods override earlier ones | Ruby

Ruby - Inheritance

How does Ruby resolve method conflicts when multiple modules are included in a class?

AModules cannot have methods with the same name

BRuby throws an error on method conflicts

CThe last included module's methods override earlier ones

DThe first included module's methods take precedence

Step-by-Step Solution

Solution:

Step 1: Understand Ruby's method lookup order
Ruby searches methods starting from the class, then modules in reverse order of inclusion.
Step 2: Identify conflict resolution
The last included module's methods override those from previously included modules.
Final Answer:
The last included module's methods override earlier ones -> Option C
Quick Check:
Last included module wins in conflicts [OK]

Quick Trick: Last included module overrides previous ones [OK]

Common Mistakes:

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How does Ruby resolve method conflicts when multiple modules are included in a class?