Main.scala:7: error: overloaded method value < with alternatives:
(x: Double)Boolean <and>
(x: Float)Boolean <and>
(x: Long)Boolean <and>
(x: Int)Boolean <and>
(x: Char)Boolean <and>
(x: Short)Boolean <and>
(x: Byte)Boolean
cannot be applied to (scala.collection.immutable.IndexedSeq[Long])
i < to
^
one error found
spoj: The program compiled successfully, but Main.class was not found.
Class Main should contain method: def main(args: Array[String]).