题解 | #printf的返回值# Scala解法
printf的返回值
http://www.nowcoder.com/practice/a19ef1d8e55c4cc786f11cbf6b2fde61
object Main { def main(args: Array[String]): Unit = { print("Hello world!\n") print("Hello world!".length) } }
printf的返回值
http://www.nowcoder.com/practice/a19ef1d8e55c4cc786f11cbf6b2fde61
object Main { def main(args: Array[String]): Unit = { print("Hello world!\n") print("Hello world!".length) } }
相关推荐