Operating System (OS)
Memory management is :

critical for even the simplest operating systems
not used in modern operating system
replaced with virtual memory on current systems
not used on multiprogramming systems
None of these

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP