Operating System MCQs

A. Other threads in the another process can also read from that file
B. Other threads in the same process can also read from that file
C. Any other thread can not read from that file
D. All of the mentioned

A. Greater than the time required to create a new process
B. Less than the time required to create a new process
C. Equal to the time required to create a new process
D. None of the mentioned

A. Thread moves to the ready queue
B. Thread remains blocked
C. Thread completes
D. A new thread is provided

A. Convert a blocking system call into non blocking system call
B. Create a new thread
C. Communicate between threads
D. Terminate a thread

A. First thread of the process
B. First two threads of the process
C. All threads within the process
D. No thread within the process

A. Running
B. Parsing
C. Ready
D. Blocked

A. Terminates
B. Blocks
C. Unblocks
D. Spawns

A. All threads of a process share the same address space
B. All threads of a process share the same global variables
C. All threads of a process can share the same files
D. All of the mentioned

A. Keeping the files safely in the memory
B. Making a different partition for the files
C. By keeping them in external storage
D. By keeping duplicate copies of the file

A. Lower
B. Central
C. Higher
D. None of the mentioned