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  1. fun main(args: Array<String>) {
  2.  System.`in`.bufferedReader().lineSequence().forEach {
  3.   println(it.trim().split("""\s*\+\s*""".toRegex()).sorted().joinToString(""))
  4.  }
  5. }
Success #stdin #stdout 0.18s 38672KB
comments (?)
stdin
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1 + a
b + 3
2 + d + 1 + c
stdout
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1a
3b
12cd
https://ideone.com/6Il455
language:
Kotlin (kotlin 1.3.21)
created:
3 years ago
visibility:
public

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