/opt/scala/bin/scalac: line 50: /dev/null: Permission denied
Main.scala:3: error: not found: value msg
msg="Ola nildo"
^
Main.scala:4: error: not found: value msg
println(msg)
^
two errors found
spoj: The program compiled successfully, but Main.class was not found.
Class Main should contain method: def main(args: Array[String]).