[Solved] Which of the following is the correct syntax to define a method with keyword arguments in Ruby? — Ans: def greet(name:, age:); puts "Hello #{name}, you are #{age}"; end | Ruby

Ruby - Methods

Which of the following is the correct syntax to define a method with keyword arguments in Ruby?

Adef greet(name =>, age =>); puts "Hello #{name}, you are #{age}"; end

Bdef greet(name, age); puts "Hello #{name}, you are #{age}"; end

Cdef greet(name:, age:); puts "Hello #{name}, you are #{age}"; end

Ddef greet(name =:, age =:); puts "Hello #{name}, you are #{age}"; end

Step-by-Step Solution

Solution:

Step 1: Review Ruby keyword argument syntax
Keyword arguments are defined with a colon after the argument name, like name:.
Step 2: Check each option
def greet(name:, age:); puts "Hello #{name}, you are #{age}"; end uses correct syntax with name: and age:. Others use invalid symbols or positional arguments.
Final Answer:
def greet(name:, age:); puts "Hello #{name}, you are #{age}"; end -> Option C
Quick Check:
Keyword args use colon after name [OK]

Quick Trick: Keyword args end with colon in method definition [OK]

Common Mistakes:

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Which of the following is the correct syntax to define a method with keyword arguments in Ruby?