Kotlin - Variables and Type System
How do you correctly declare a compile-time constant integer named
MAX_USERS with a value of 500 in Kotlin?How do you correctly declare a compile-time constant integer named MAX_USERS with a value of 500 in Kotlin?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Use
To declare a compile-time constant in Kotlin, you must useconst valconst val.Step 2: Assign the value directly
The value must be assigned directly and be a compile-time constant, such as a literal integer.Final Answer:
const val MAX_USERS = 500 -> Option CQuick Check:
Check forconst valand direct assignment [OK]
Quick Trick: Use 'const val' for compile-time constants [OK]
Common Mistakes:
MISTAKES- Using 'var' instead of 'val' for constants
- Using 'val' without 'const' for compile-time constants
- Trying to use 'const var' which is invalid
Master "Variables and Type System" in Kotlin
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore Kotlin Quizzes