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Language	Scala
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object Main {
   def main(args: Array[String]) {
      var myList = Array(1.9, 2.9, 3.4, 3.5)
      
      // 输出所有数组元素
      for ( x <- myList ) {
         println( x )
      }
 
      // 计算数组所有元素的总会
      var total = 0.0;
 
 
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Snippet Metadata
Owner	w3xue
Created	2 years ago
Modified	2 years ago
Visibility	Public