Kotlin - Operators and Expressions
What is the output of this Kotlin code?
val x = 4
if (x in 1..5) println("Yes") else println("No")What is the output of this Kotlin code?
medium📝 Predict Output Q4 of 15
Step-by-Step Solution
Solution:
Step 1: Check if x is in the range 1 to 5
x is 4, which lies between 1 and 5 inclusive.Step 2: Determine output based on condition
Since condition is true, it prints "Yes".Final Answer:
Yes -> Option CQuick Check:
'in' operator returns true if value is inside range [OK]
Quick Trick: If value in range, 'in' returns true [OK]
Common Mistakes:
MISTAKES- Assuming range excludes end values
- Confusing output strings
- Thinking 'in' checks only start
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