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  1. import java.util.*
  2.  
  3. fun main() {
  4.     val sc = Scanner(System.`in`)
  5.     val (n, k) = sc.nextLine().split(" ").map { it.toInt() }
  6.     val sb = StringBuilder()
  7.     val queue = ArrayDeque<Int>()
  8.     for (i in 1..n) {
  9.         queue.addFirst(i)
  10.     }
  11.  
  12.     sb.append("<")
  13.     repeat(n) {
  14.         var count = 0
  15.         while (count <= k - 1) {
  16.             queue.addFirst(queue.removeLast())
  17.             count++
  18.         }
  19.  
  20.         if (it == n - 1) {
  21.             sb.append("${queue.removeLast()}")    
  22.         } else {
  23.             sb.append("${queue.removeLast()} ")
  24.         }
  25.  
  26.     }
  27.     sb.append(">")
  28.     println(sb)
  29. }
Success #stdin #stdout 0.13s 42656KB
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stdin
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7 3
stdout
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<4 1 6 5 7 3 2>
https://ideone.com/R36k26
language:
Kotlin (kotlin 1.3.21)
created:
13 hours ago
visibility:
public

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