YoB*_*Bre 1 variables scala scala-2.8 scala-2.10
要实例化变量可以这样做:
scala> var (a, b, c) = (0, 0, 23)
a: Int = 0
b: Int = 0
c: Int = 23
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但如果我想做这样的事情呢?
scala> a = b = c
<console>:10: error: type mismatch;
found : Unit
required: Int
a = b = c
^
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我能怎么做?
谢谢