OPERATING SYSTEM (OS)

operating environment

spreadsheet

multitasking

None of these

timesharing

None of these

Introduction of data to program is easier

It is mnemonic and easy to read.

Addresses any symbolic, not absolute

All of these

None of these

virtual memory is used only in multi-user systems

segmentation suffers from external fragmentation

paging suffers from internal fragmentation

segmented memory can be paged

is a method of allocating processor time.

is a method of memory allocation by which the program is subdivided into equal portions, or pages and core is subdivided into equal portions or blocks.

allows multiple programs to reside in separate areas of core at the time.

None of these

consists of those addresses that may be generated by a processor during execution of a computation.

Documentation gives better understanding of the problem

None of these

Documentation, of a system, should be as clear and direct as possible

All of these

Documentation increases the maintenance time and cost