The disadvantages of "Compile and Go" loading scheme is (are):

A. a portion of memory is wasted because the core occupied by the assembler is unavailable to the object program.

B. it is necessary to retranslate the user's program deck every time it is run.

C. it is very difficult to handle multiple segments, especially if the source programs are in different languages, and to produce orderly modular programs.

D. all of the above

E. None of the above

Answer: Option D

Solution(By Examveda Team)

The disadvantages of "Compile and Go" loading scheme is (are) a portion of memory is wasted because the core occupied by the assembler is unavailable to the object program. it is necessary to retranslate the user's program deck every time it is run. It is very difficult to handle multiple segments, especially if the source programs are in different languages, and to produce orderly modular programs.