System Administrator 2026
In File Transfer Protocol, data transfer cannot be done in __________
  • A. Stream mode
  • B. Block mode
  • C. Compressed mode
  • D. Message mode
Restricting the child process to a subset of the parent’s resources prevents any process from __________
  • A. Overloading the system by using a lot of secondary storage
  • B. Under-loading the system by very less cpu utilization
  • C. Overloading the system by creating a lot of sub-processes
  • D. Crashing the system by utilizing multiple resources
Cascading termination refers to termination of all child processes if the parent process terminates ______
  • A. Normally
  • B. Abnormally
  • C. Normally or abnormally
  • D. None of the mentioned
In UNIX, each process is identified by its __________
  • A. Process control block
  • B. Device queue
  • C. Process identifier
  • D. None of the mentioned
In UNIX, the return value for the fork system call is _____ for the child process and _____ for the parent process.
  • A. A negative integer, zero
  • B. Zero, a negative integer
  • C. Zero, a nonzero integer
  • D. Process to the parent and returns zero to that newly created (child) process.
The child process can __________
  • A. Be a duplicate of the parent process
  • B. Never be a duplicate of the parent process
  • C. Cannot have another program loaded into it
  • D. Never have another program loaded into it
The child process completes execution, but the parent keeps executing, then the child process is known as __________
  • A. Orphan
  • B. Remains there until its parent calls wait system call. sanfoundry global education & learning series €? operating system. here’s the list of best books in operating system. to practice all areas of operating system, here is complete set on 1000+ mu
  • C. Body
  • D. Dead
The address generated by the CPU is referred to as ____________
  • A. Physical address
  • B. Logical address
  • C. Neither physical nor logical
  • D. None of the mentioned