diff -r 19b75e899d37 -r 9c03b5e89a2a main_testing4-old/knight_test1.scala
--- a/main_testing4-old/knight_test1.scala	Fri Apr 26 17:29:30 2024 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,6 +0,0 @@
-import M4a._
-
-assert(is_legal(8, Nil, (3, 4)) == true)
-assert(is_legal(8, List((4, 1), (1, 0)), (4, 1)) == false)
-assert(is_legal(2, Nil, (0, 0)) == true)
-