CS604P - Operating Systems (Practical)

In Unix/Linux environment pipe() system call return the _________descriptors. Select the correct option Reload Math Equations 

  1. five
  2. four 
  3. two
  4.  six

In a Unix/Linux environment, the `pipe()` system call returns **two** descriptors.


In order to add the Linux distribution in VirtualBox/VMWare software, Linux distribution file should have ________extension. Select the correct option Reload Math Equations 

  1. .iso
  2.  .pdf
  3.  .exe
  4.  .doc

In order to add a Linux distribution in VirtualBox/VMware software, the Linux distribution file should have the **.iso** extension.


In Unix/Linux environment for inter-process communication for related processes we used ______. Select the correct option Reload Math Equations symbol linklist connection pipe

In a Unix/Linux environment for inter-process communication for related processes, we use **pipe**.


In Unix/Linux environment _________system call is used for creating pipe between two related processes. Select the correct option Reload Math Equations

  1.  communicate()
  2.  connection()
  3.  pipe() 
  4. system()

In a Unix/Linux environment, the correct system call used for creating a pipe between two related processes is **pipe()**.

In Unix/Linux environment _________ system call is used for writing to the pipe. Select the correct option Reload Math Equations

  1.  read() 
  2. written() 
  3. write() 
  4. through()

In a Unix/Linux environment, the correct system call used for writing to the pipe is **write()**.