The test names and error strings for negative rows and columns state that row/columns must be positive, but 0 is a valid value and 0 is not positive. This change adjusts the test names and error strings so that they correctly describe the requirement.
Please open a forum thread to discuss changes to the problem specs prior to opening a PR. This change will break existing solutions. Feel free to discuss further -- on the forum. Thank you.
The test names and error strings for negative rows and columns state that row/columns must be positive, but 0 is a valid value and 0 is not positive. This change adjusts the test names and error strings so that they correctly describe the requirement.