問題文
One device never answered during the collection run, and a second device answered with a counter that happened to read exactly nothing. The report has to tell those two situations apart. Which pair states what the parser puts in the record for the silent device and what it must not fold into the same case?
選択肢
- The reading was never collected, so the parser stores None values and keeps the valid zero counts apart from it in that documentation.
- The reading was never collected, so the parser stores boolean values and keeps the valid zero counts apart from it in that documentation.
- The reading was never collected, so the parser stores boolean values and keeps the valid retry counts apart from it in that documentation.
- The reading was never collected, so the parser stores None values and keeps the valid retry counts apart from it in that documentation.