This set of Operating System Multiple Choice Questions & Answers (MCQs) focuses on “File System Interface Mounting and Sharing”. 1. What is the mount point? a) an empty directory at which the mounted file system will be attached b) a location where every time file systems are mounted c) is the time when the mounting … Read more
This set of JUnit Problems focuses on “File System Interface Directory Structure – 2”. 1. An absolute path name begins at the _____________ a) leaf b) stem c) current directory d) root 2. A relative path name begins at the _____________ a) leaf b) stem c) current directory d) root 3. In a tree structure, … Read more
This set of Operating System Multiple Choice Questions & Answers (MCQs) focuses on “File System Interface Directory Structure”. 1. To organise file systems on disk _______________ a) they are split into one or more partitions b) information about files is added to each partition c) they are made on different storage spaces d) all of … Read more
This set of Operating System online test focuses on “File System Interface Access Methods – 2”. 1. The UNIX sytem uses a/an ________ stored at the beginning of a some files to indicate roughly the type of file. a) identifier b) extension c) virtual number d) magic number 2. The larger the block size, the … Read more
This set of Operating System Multiple Choice Questions & Answers (MCQs) focuses on “File System Interface Access Methods”. 1. Data cannot be written to secondary storage unless written within a ______ a) file b) swap space c) directory d) text format 2. File attributes consist of ____________ a) name b) type c) identifier d) all … Read more
This set of Operating System Multiple Choice Questions & Answers (MCQs) focuses on “File System Implementation”. 1. Management of metadata information is done by ____________ a) file-organisation module b) logical file system c) basic file system d) application programs 2. A file control block contains the information about ____________ a) file ownership b) file permissions … Read more
This set of Operating System Multiple Choice Questions & Answers (MCQs) focuses on “File System Concepts”. 1. ______ is a unique tag, usually a number identifies the file within the file system. a) File identifier b) File name c) File type d) None of the mentioned 2. To create a file ____________ a) allocate the … Read more
This set of Operating System Multiple Choice Questions & Answers (MCQs) focuses on “Virtual Memory – Thrashing”. 1. A process is thrashing if ____________ a) it spends a lot of time executing, rather than paging b) it spends a lot of time paging than executing c) it has no memory allocated to it d) none … Read more
This set of Operating System Multiple Choice Questions & Answers focuses on “Virtual Memory – Allocation of Frames”. 1. The minimum number of frames to be allocated to a process is decided by the ____________ a) the amount of available physical memory b) operating System c) instruction set architecture d) none of the mentioned 2. … Read more
This set of Operating System MCQs focuses on “Virtual Memory – Page Replacement Algorithms – 2”. 1. When using counters to implement LRU, we replace the page with the ____________ a) smallest time value b) largest time value c) greatest size d) none of the mentioned 2. In the stack implementation of the LRU algorithm, … Read more
