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Language	Scala
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object Main {
   def main(args: Array[String]) {
      var a = 0;
      val numList = List(1,2,3,4,5,6,7,8,9,10);
 
      // for 循环
      var retVal = for{ a <- numList 
                        if a != 3; if a < 8
                      }yield a
 
      // 输出返回值
 
 
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Snippet Metadata
Owner	w3xue
Created	3 years ago
Modified	3 years ago
Visibility	Public