Operating System (OS)
Which of the following is characteristic of an operating system?

error recovery
All listed here
None of these
resource management
memory management

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Operating System (OS)
The advantage(s) inherent to using high level languages is (are)

A greater degree of machine independence
Improved debugging capability, and superior documentation
None of these
All of these
Fewer people, less management and shorter transition in learning time

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Operating System (OS)
The Storage-to-Storage instructions

which perform indicated operations on two fast registers of the machine and have the result in one of the registers
None of these
All of these
which perform an operation on a register operand and an operand which is located in the main store, generally leaving the result in the register, expect in the case of store operation when it is also
have both their operands in the main store.

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Operating System (OS)
System generation:

is always quite simple
None of these
varies in difficulty between systems
is always very difficult
requires extensive tools to be understandable

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