If a thread invokes the exec system call,
A. only the exec executes as a separate process.
B. the program specified in the parameter to exec will replace the entire process.
C. the exec is ignored as it is invoked by a thread.
D. None of these
Answer:A
If a thread invokes the exec system call,
A. only the exec executes as a separate process. B. the program specified in the parameter to exec will replace the entire process. C. the exec is ignored as it is invoked by a thread. D. None of these
Explanation: None.