I encountered a strange runtime error when submitting solutions in F#.
I just copied the solution #103445, which has been accepted before,
and this tie I got a runtime error on test 1. (#143100)
What's happened? Does anyone have a hint?
I just copied the solution #103445, which has been accepted before,
and this tie I got a runtime error on test 1. (#143100)
What's happened? Does anyone have a hint?