Q278
Both const and @JvmField create constants. What can const do that @JvmField cannot? class Detail companion object const val COLOR = "Blue" @JvmField val SIZE = "Really Big"
A.
const is compatible with Java, but @JvmField is not
B.
The compiler will inline const so it is faster and more memory efficient
AnswerC.
Virtually any type can be used with const but not @JvmField
D.
const can also be used with mutable types
Answer: Option B
Solution
Answer: Option B
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