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  1. fun insertionSort(array: MutableList<Int>) {
  2.     for (i in 1 until array.count()) {
  3.         var j = i
  4.         while (j > 0 && array[j] < array[j - 1]) {
  5.             val tmp = array[j]
  6.             array[j] = array[j - 1]
  7.             array[j - 1] = tmp
  8.             j--
  9.         }
  10.     }
  11. }
  12.  
  13. fun main() {
  14.     val array = mutableListOf(7, 3, 0, 1, 5, 2, 5, 19, 10, 5)
  15.  
  16.     insertionSort(array)
  17.  
  18.     println(array)
  19. }
Success #stdin #stdout 0.09s 39420KB
comments (?)
stdin 
Standard input is empty
stdout 
[0, 1, 2, 3, 5, 5, 5, 7, 10, 19]
https://ideone.com/g6l7oJ
Insertion sort in Kotlin
language:
Kotlin (kotlin 1.3.21)
created:
2 years ago
visibility:
public

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