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