Which system call is used to run a new program? – McqOptions

MCQOPTIONS

1.	Which system call is used to run a new program?
A.	fork
B.	wait
C.	exec
D.	exit
Answer» C. exec

Discussion

No Comment Found

Related MCQs

Which system call is used by the parent process to wait for the child process to complete?
When fork() is invoked, the child process created gets a new PID.
Which of the following system call is used for creating a new process?
A system call is a programmatic way in which the program requests for the service from the kernel of an operating system.
There are ___ distinct phases of a process.
What will the output of the following command?
The -a option when used with ps command lists processes of all users but doesn’t display the system processes.
A_SYSTEM_CALL_IS_A_PROGRAMMATIC_WAY_IN_WHICH_THE_PROGRAM_REQUESTS_FOR_THE_SERVICE_FROM_THE_KERNEL_OF_AN_OPERATING_SYSTEM.?$
When fork() is invoked, the child process created gets a new PID.$
Which of the following system call is used for creating a new process?$