Operating System (OS) Which of the following is an example of utility? Antivirus Word Operating system Data recovery Antivirus Word Operating system Data recovery ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following is not true about the description of a decision table? A decision table is easy to understand All of these A decision table is directly understood by the computer None of these A decision table is easy to modify A decision table is easy to understand All of these A decision table is directly understood by the computer None of these A decision table is easy to modify ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To avoid the race condition, the number of processes that may be simultaneously inside their critical section is 8 1 16 None of these 8 1 16 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following key is used to refresh the active window? F5 F9 F7 F8 F5 F9 F7 F8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What does Belady's Anomaly related to? Page Replacement Algorithm Deadlock Prevention Algorithm Memory Management Algorithm Disk Scheduling Algorithm Page Replacement Algorithm Deadlock Prevention Algorithm Memory Management Algorithm Disk Scheduling Algorithm ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is 0 1 16 None of these 8 0 1 16 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
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