Kotlin - Operators and Expressions
What will be printed by this Kotlin code?
val a = 20 val b = 6 println(a / b)
What will be printed by this Kotlin code?
medium📝 Predict Output Q5 of 15
Step-by-Step Solution
Solution:
Step 1: Understand integer division in Kotlin
Both a and b are integers, so division returns an integer result by truncation.Step 2: Calculate 20 divided by 6
20 / 6 = 3.333..., truncated to 3 as integer division.Final Answer:
3 -> Option DQuick Check:
Integer division result = 3 [OK]
Quick Trick: Integer division drops decimals, use Double for float [OK]
Common Mistakes:
MISTAKES- Expecting decimal result
- Using floating point division without casting
- Assuming error occurs
Master "Operators and Expressions" in Kotlin
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