[Solved] How can you modify this method to explicitly return the sum?def sum_numbers(nums) total = 0 nums.each do |n| total += n end total end | Ruby

Ruby - Methods

How can you modify this method to explicitly return the sum?

def sum_numbers(nums)
  total = 0
  nums.each do |n|
    total += n
  end
  total
end

AAdd <code>return total</code> after the loop

BAdd <code>return total if total > 0</code> inside the loop

CAdd <code>return total</code> inside the loop

DAdd <code>return total unless total > 0</code> after the loop

Step-by-Step Solution

Solution:

Step 1: Understand method's current behavior
Currently, method sums all numbers and returns total implicitly.
Step 2: Add explicit return after loop
Adding return total after the loop explicitly returns the sum.
Final Answer:
Add return total after the loop -> Option A
Quick Check:
Explicit return after loop returns final sum [OK]

Quick Trick: Place return after loop to return final result explicitly [OK]

Common Mistakes:

MISTAKES

Master "Methods" in Ruby

9 interactive learning modes - each teaches the same concept differently

More Ruby Quizzes

How can you modify this method to explicitly return the sum?