Ruby - Methods
Given this method, what will it return?
def complex
x = 5
y = x * 2
if y > 5
y
else
x
end
end
complexGiven this method, what will it return?
hard📝 Application Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Calculate variables and condition
x is 5, y is 10. Conditiony > 5is true.Step 2: Determine method return
Since condition is true, method returns y which is 10.Final Answer:
10 -> Option BQuick Check:
Method returns last evaluated branch value = 10 [OK]
Quick Trick: If-else returns last evaluated branch value [OK]
Common Mistakes:
- Returning x instead of y
- Assuming nil return
- Confusing condition evaluation
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