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You have multiple constants in an object and want to group them. Which Kotlin feature allows you to declare multiple const val constants together and access them easily?

hard📝 Application Q9 of 15
Kotlin - Variables and Type System
You have multiple constants in an object and want to group them. Which Kotlin feature allows you to declare multiple const val constants together and access them easily?
ADeclare all constants inside main() function
BDeclare constants as local variables inside functions
CUse var properties inside a class
DUse an object with multiple <code>const val</code> declarations inside
Step-by-Step Solution
Solution:
  1. Step 1: Understand grouping constants in Kotlin

    Kotlin allows grouping constants inside an object using multiple const val declarations.
  2. Step 2: Evaluate options

    Use an object with multiple const val declarations inside correctly describes this approach. Others are invalid or not suitable for constants.
  3. Final Answer:

    Use an object with multiple const val declarations inside -> Option D
  4. Quick Check:

    Group constants using object = B [OK]
Quick Trick: Group constants inside an object with const val [OK]
Common Mistakes:
MISTAKES
  • Declaring constants inside functions
  • Using var instead of val for constants
  • Not grouping constants properly

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