Question

The protection bit is 0/1 based on (choose all that apply):

a) Write only
b) Read only
c) Read - write
d) None of these

Answer 1

The protection bit can be 0 or 1 based on different types of operations such as write-only, read-only, or read-write access.

Step-by-step explanation:

The protection bit can be 0 or 1 based on whether it is for write-only, read-only, read-write, or none of these operations.

If the protection bit is set to 0, it means that the operation is not allowed or prohibited. For example, if a protection bit is set to 0 for write-only access, it means that writing data to that location is not allowed. On the other hand, if the protection bit is set to 1, it means that the operation is allowed or granted.

Three examples of protection bits include read-only access, write-only access, and read-write access. For read-only access, the protection bit is set to 1, allowing users to only read the data but not modify or write it. For write-only access, the protection bit is also set to 1, enabling users to only write data and not read or modify existing data. Lastly, for read-write access, the protection bit is set to 1, permitting users to both read and modify the data.