11 lines
344 B
Kotlin
11 lines
344 B
Kotlin
// version 1.1.51
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fun main(args: Array<String>) {
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val cities = listOf("UK London", "US New York", "US Birmingham", "UK Birmingham")
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println("Original : $cities")
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// sort by country
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println("By country : ${cities.sortedBy { it.take(2) } }")
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// sort by city
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println("By city : ${cities.sortedBy { it.drop(3) } }")
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}
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