摘要: import scala.io.StdInobject test4 { def a(n:Double): Double={ if(n <= 1) return 1 n * a(n-1) } def main(args:Array[String]): Unit = { println("请输入整数:" 阅读全文
posted @ 2021-09-28 14:24 sky09115 阅读(371) 评论(0) 推荐(0) 编辑