Operating System (OS)
Which of the following is not a characteristic of a daisy chaining priority control scheme?

it is relatively easy to add more devices to the chain
priority is programmable
None of these
the number of control lines is independent of the number of devices on the chain
the failure of one device may affect other devices on the chain

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Operating System (OS)
Indicate which, of the following, in not true about an interpreter

All of these
None of these
Interpreter is a kind of translator
Interpreter analyses each source statement every time it is to be executed
Interpreter generates an object program from the source program

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