Operating System (OS)
Which of the following is not true about documentation?

Documentation gives better understanding of the problem
Documentation increases the maintenance time and cost
None of these
Documentation, of a system, should be as clear and direct as possible
All of these

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Operating System (OS)
Which of the following functions is(are) performed by the loader

adjust all address dependent locations, such as address constants, to correspond to the allocated space.
None of these
All of these
allocate space in memory for the programs and resolve symbolic references between object decks
physically place the machine instructions and data into memory.

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Operating System (OS)
The Register - to - Register (RR) instructions

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, except in the case of store operation when it is also
have both their operands in the main store.
None of these
which perform indicated operations on two fast registers of the machine and leave the result in one of the registers.
All of these

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