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guntaka/RankNumbers.kt

Created May 26, 2022 04:54
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Rank numbers in a list with Kotlin collection operators
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RankNumbers.kt
val input = listOf(12000, 1000, 12000, 25000, 12000, 15000, 12000, 35000)
with(input.sorted().reversed()) {
input.map { "$it => ${indexOf(it) + 1}" }
}.forEach(::println)
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