Question

How to fill a large array by repeatedly copying the values from a small array in Kotlin

Answer 1

fun main() {
    val smallArray = arrayOf(1, 2, 3, 4, 5)
    val largeArray = Array(30) { 0 }

    val largeLen = largeArray.size
    val smallLen = smallArray.size

    for (i in 0 until largeLen) {
        largeArray[i] = smallArray[i % smallLen]
    }

    for (i in 0 until largeLen) {
        print("${largeArray[i]} ")
    }
}

  
   
/*
run:

1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 
 
*/

 

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