Andrey Breslav
18 lines
380 B
Kotlin
18 lines
380 B
Kotlin
//KT-549 type inference failed
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package demo
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fun filter<T>(list : Array<T>, filter : (T) -> Boolean) : java.util.List<T> {
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val answer = java.util.ArrayList<T>();
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for (l in list) {
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if (filter(l)) answer.add(l)
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}
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return answer;
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}
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fun main(args : Array<String>) {
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for (a in filter(args, {it.length > 1})) {
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System.out.println("Hello, ${a}!")
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}
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}
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