!RND : 0!
	!tests_failed : 0!

	Y 240, 1:

	%#arithmetic.adv:

	; System 1 cannot return the failure count as its process exit status.
	; Print the success marker only when every assertion passed.
	{tests_failed = 0: '0 tests failed' R}
	Y 253, 0:

*default:
	EOF