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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 num1 = Set(5,6,9,20,30,45)
val num2 = Set(50,60,9,20,35,55)
// 交集
println( "num1.&(num2) : " + num1.&(num2) )
println( "num1.intersect(num2) : " + num1.intersect(num2) )
}
}
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