[Solved] What will be the output of this Ruby code?score = 85 case score when 90..100 puts 'Excellent' when 75..89 puts 'Good' else puts 'Needs Improvement' end | Ruby

Ruby - Control Flow

What will be the output of this Ruby code?

score = 85
case score
when 90..100
  puts 'Excellent'
when 75..89
  puts 'Good'
else
  puts 'Needs Improvement'
end

AExcellent

BNeeds Improvement

CGood

DNo output

Step-by-Step Solution

Solution:

Step 1: Understand the case statement ranges
The case checks if score is in 90 to 100, then 75 to 89, else other.
Step 2: Check where 85 fits
85 is between 75 and 89, so it matches the second when clause.
Final Answer:
Good -> Option C
Quick Check:
85 in 75..89 = Good [OK]

Quick Trick: Match value to range in case when clauses [OK]

Common Mistakes:

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