[转载 From mitbbs] Uber新题

算圆周率。iterative and recursive. 谁会。怎么比较精确。

spark 给的example

https://github.com/apache/spark/blob/master/examples/src/main/scala/org/
apache/spark/examples/SparkPi.scala


http://www.mitbbs.com/article_t/JobHunting/33003595.html