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niharika2810/MinAndMax.kt

Created November 19, 2020 19:00
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MinAndMax.kt
private const val MIN = -1private const val MAX = -1
fun getMinAndMax(numberString: String): String =
numberString.split(' ')
.mapNotNull { stringItem -> stringItem.toIntOrNull() }
.distinct()
.let { numbersList -> "${numbersList.maxOrNull() ?: MAX} ${numbersList.minOrNull() ?: MIN}" }
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