Operating Systems Quiz Sesi 2 - Process

What is a process?

• A program in execution

• A type of memory allocation

• A hardware component

• A user interface element

What is the role of the parent process?

• It is the original, creating process

• It is a process that waits for user input

• It is the process that is terminated

• It is a process that runs in kernel mode

What does the fork() system call do?

• Allocates memory for a process

• Creates a child process

• Terminates a process

• Suspends a process

What is a suspended process?

• A process that is temporarily inactive

• A process that has completed execution

• A process that is waiting for user input

• A process that is in the ready state

What is the purpose of a process control block (PCB)?

• To handle interrupts

• To execute user programs

• To allocate memory

• To manage process information

What is the two-state process model?

• A model that describes memory allocation

• A model with only two states: running and not running

• A model that includes multiple states

• A model for user interface design

What happens during process termination?

• The process is allocated more memory

• The process indicates its completion

• The process is moved to the ready state

• The process is suspended

What is the significance of the process image?

• It contains the program, data, stack, and attributes

• It is a graphical representation of the process

• It is used for debugging purposes

• It is a snapshot of the system memory

What does the execl() function do?

• Executes a program and terminates the current process

• Creates a new process

• Suspends the current process

• Allocates memory for a process

What is the user mode in an operating system?

• A mode for debugging

• A mode for system-level processes

• A less-privileged mode for user programs

• A mode for memory management