The Heart of The Tree Line by Line Explanation
Line by Line Explanation The Heart of the Tree by the American poet and novelist Henry Cuyler Bunner is a fine piece of poetry with a simple theme and …
Operating System Questions and Answers
Multiple Choice Questions and Answers Question 1 : Operating system means (a) A set of programs which controls computer working (b) A way a computer operator works (c) A …
Operating System Protection Questions and Answers
Multiple Choice Questions and Answers Question 1 : The main goal of protection is to (a) Prevent accidental and intentional behavior (b) Implementing multiprogramming (c) Protect deadlocks (d) None …
Operating System Information Management Questions and Answers
Multiple Choice Questions and Answers Question 1 : A collection of related information defined by its user is known as (a) File (b) Directory (c) Disk (d) None of …
Operating System Secondary Storage Structure Questions and Answers
Multiple Choice Questions and Answers Question 1 : In a hard disk, what rotates about a central spindle (a) Disk (b) Platter (c) Sector (d) None of the above …
Operating System Device Management Questions and Answers
Multiple Choice Questions and Answers Question 1 : Keyboard, mouse and printer are (a) Human readable devices (b) Machine readable devices (c) Communication devices (d) None of the above …
Operating System Deadlocks Questions and Answers
Multiple Choice Questions and Answers Question 1 : A situation where a process or a set of processes is blocked, waiting for some resource that is held by some …
Operating System Process Synchronization Questions and Answers
Multiple Choice Questions and Answers Question 1 : The situation where, two or more processes are reading or writing some shared data and the result depends on who runs …
Operating System CPU Scheduling Questions and Answers
Multiple Choice Questions and Answers Question 1 : An O.S. program module that selects the next job to be admitted for execution is called as (a) Scheduler (b) Compiler …
Operating System Processes Questions and Answers
Multiple Choice Questions and Answers Question 1 : The process is (a) an instance of a program in execution (b) a program only (c) A processor state (d) None …