5 lines
311 B
Scala
5 lines
311 B
Scala
val s = "hello" //> s : String = hello
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val s2 = s + " world" //> s2 : String = hello world
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val f2 = () => " !" //> f2 : () => String = <function0>
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println(s2 + f2()) //> hello world !
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