also let apply with run. Функции в Kotlin. | javaway.info

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Wed Dec 16 2020 21:46:45 GMT+0000 (Coordinated Universal Time)

Saved by @Nuwak #kotlin

listOf(0,1,2,null,4,null,6,7).forEach{
     it?.let{
         println(it)
     } ?: println("null detected")
 }
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