Operating System (OS) Semaphores are used to do I/O synchronize critical resources to prevent contention are used for memory management synchronize critical resources to prevent deadlock None of these are used to do I/O synchronize critical resources to prevent contention are used for memory management synchronize critical resources to prevent deadlock None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is/are external commands? Label Edit All of above Sys Label Edit All of above Sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not a valid file system ? FAT 16 NTFS FAT 32 FXZ FAT 16 NTFS FAT 32 FXZ ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An operating system version designed for use with a tablet PC is Microsoft Windows XP None of these Tablet PC edition Home edition Media center edition None of these Tablet PC edition Home edition Media center edition ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The file structure that redefines its first record at a base of zero uses the term: hashing key fielding dynamic reallocation relative organization None of these hashing key fielding dynamic reallocation relative organization None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The details of all external symbols and relocation formation (relocation list or map) is provided to linker by Macro processor Editor Loader Translator None of these Macro processor Editor Loader Translator None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS