Untitled
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| Language | Scala |
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| Owner | w3xue |
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| Modified | |
| Visibility | Public |
object Main {
def main(args: Array[String]) {
val a:Option[Int] = Some(5)
val b:Option[Int] = None
println("a.getOrElse(0): " + a.getOrElse(0) )
println("b.getOrElse(10): " + b.getOrElse(10) )
}
}
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