val vs var vs const in Kotlin | Android Interview Q&A #2
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👉 Today’s Question:
What is the difference between val, var, and const in Kotlin?
🧠 Answer:
val → Read-only variable. Assigned once, but initialized at runtime.
var → Mutable variable. Value can change.
const val → Compile-time constant. Must be a top-level or object-level property and assigned with a primitive or String.
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