Operating System (OS) What is the initial value of the semaphore to allow only one of the many processes to enter their critical section? 1 16 None of these 8 1 16 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded in safe mode ? Mouse driver Keyboard driver All of the listed here VGA drive Mouse driver Keyboard driver All of the listed here VGA drive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A development strategy whereby the executive control modules of a system are coded and tested first, is known as None of these All of these Bottom-up development Left-Right development Top-down development None of these All of these Bottom-up development Left-Right development Top-down development ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ........ interface consists of thing like program counter, register, interrupts and terminal None Hardware Data Software None Hardware Data Software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A partitioned data set is most used for storing backup information storing program data storing ISAM files a program or source library None of these storing backup information storing program data storing ISAM files a program or source library None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Non-modifiable procedures are called topdown procedures concurrent procedures None of these serially usable procedures reentrant procedures topdown procedures concurrent procedures None of these serially usable procedures reentrant procedures ANSWER DOWNLOAD EXAMIANS APP
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