8 lines
201 B
Scala
8 lines
201 B
Scala
val arr1 = Array( 1, 2, 3 )
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val arr2 = Array( 4, 5, 6 )
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val arr3 = Array( 7, 8, 9 )
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arr1 ++ arr2 ++ arr3
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//or:
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Array concat ( arr1, arr2, arr3 )
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// res0: Array[Int] = Array(1, 2, 3, 4, 5, 6, 7, 8, 9)
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