网站介绍:文章浏览阅读135次。三个集合的小练习wordCount简单object WordCountSimple { def main(args: Array[String]): Unit = { // WordCount val list = List("Hello"..._map(t=> (t._1,t._2.sum)
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- 链接标题:20.三个集合的小练习-CSDN博客
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