11 lines
523 B
Text
11 lines
523 B
Text
fun fizzBuzz2() {
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fun fizz(x: Pair<Int, StringBuilder>) = if(x.first % 3 == 0) x.apply { second.append("Fizz") } else x
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fun buzz(x: Pair<Int, StringBuilder>) = if(x.first % 5 == 0) x.apply { second.append("Buzz") } else x
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fun none(x: Pair<Int, StringBuilder>) = if(x.second.isBlank()) x.second.apply { append(x.first) } else x.second
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(1..100).map { Pair(it, StringBuilder()) }
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.map { fizz(it) }
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.map { buzz(it) }
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.map { none(it) }
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.forEach { println(it) }
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}
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