Hello,
We have some example cases on the assignment, but we dont want to grade them; we only want to grade hidden cases. But there is a default mark for test cases. How can we do that?
Best,
If you uncheck All or nothing grading, you can set the marks for each question.
Hello Richard,
It is already unchecked. But gives this error.
It is already unchecked. But gives this error.
Best,
Ah, ok. I guess that counts as a bug. I'll change the validator to check for non-negative rather than positive in the next push.
In the meantime, try setting a very small mark, like 0.000001. Should be indistinguishable from zero?
In the meantime, try setting a very small mark, like 0.000001. Should be indistinguishable from zero?
En respuesta a Richard Lobb
Re: Changing the mark of an example test case to 0
de Virginia Brassesco -
Hello, I guess I still have an incorrect version. When I set all the examples to mark 0, when I run the "precheck" I get a runtime error (division by zero).
When running the check its ok (because the other test cases are >0).
When running the check its ok (because the other test cases are >0).
Error in question
Bad output from grader:
Run result: Run error
Output:
Traceback (most recent call last):
File "__tester__.python3", line 190, in <module>
outcome = tester.test_code()
File "tester.py", line 287, in test_code
mark, comp_and_run_errors = self.compile_and_run()
File "tester.py", line 239, in compile_and_run
mark = self.result_table.get_mark() / max_mark # Fractional mark 0 - 1
ZeroDivisionError: float division by zero
. Your program execution may have aborted (e.g. a timeout or memory limit exceeded)Just as an example here is the screenshot:
