Answers for "how to use string array in kotlin"

Kotlin

3

how to declare string array in kotlin

//String[] in Java equivalent Array<String> in Kotlin 
//eg.
var array1 : Array<String?> = emptyArray()
var array2: Array<String?> = arrayOfNulls(4)
var array3: Array<String> = arrayOf("Mashroom", "Kitkat", "Oreo", "Lolipop")

Posted by: Guest on January-04-2021

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