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12 lines
223 B
Scala
12 lines
223 B
Scala
use std
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println "Destructuring assignment"
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arr = ["a", "b", "c"]
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extract(var1, var2, var3) = arr
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echo(var1, var2, var3)
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// Swap
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println "Swap variables"
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echo(var1, var2)
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extract(var2, var1) = [var1, var2]
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echo(var1, var2) |