Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? 8 1 16 None of these 8 1 16 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file is transferred when computer is start up ? System files Program files System files Document System files Program files System files Document ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Resolution of externally defined symbols is performed by None of these Compiler Loader Linker Assembler None of these Compiler Loader Linker Assembler ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement about directories is false? Directories cannot be renamed Directories can exist inside directories The root directory is always at the highest level Directories can be deleted Directories cannot be renamed Directories can exist inside directories The root directory is always at the highest level Directories can be deleted ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Unicode standard is Keyboard layout Software Font Character encoding system Keyboard layout Software Font Character encoding system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a characteristic of a daisy chaining priority control scheme? priority is programmable the number of control lines is independent of the number of devices on the chain the failure of one device may affect other devices on the chain it is relatively easy to add more devices to the chain None of these priority is programmable the number of control lines is independent of the number of devices on the chain the failure of one device may affect other devices on the chain it is relatively easy to add more devices to the chain None of these ANSWER DOWNLOAD EXAMIANS APP
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