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| -rw-r--r-- | scala.html.markdown | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/scala.html.markdown b/scala.html.markdown index 192e03d7..4ba9a31b 100644 --- a/scala.html.markdown +++ b/scala.html.markdown @@ -321,9 +321,15 @@ divideInts(10, 3) // (Int, Int) = (3,1) val d = divideInts(10, 3) // (Int, Int) = (3,1) d._1 // Int = 3 - d._2 // Int = 1 +// Alternatively you can do multiple-variable assignment to tuple, which is more +// convenient and readable in many cases +val (div, mod) = divideInts(10, 3) + +div // Int = 3 +mod // Int = 1 + ///////////////////////////////////////////////// // 5. Object Oriented Programming |