打印数字1-100，每行包括一组5个数，每行换组

​
object Test {
  def main(args: Array[String]): Unit = {
      for (i <- 1 to 100 by 5){
          for (j <- i to i + 4 ;if(j <= 100)){
            print(j + " ")
         }
      }
  }
}

​