Concept: To calculate the average waiting time in the priority algorithm, sort the burst times according to their priorities and then calculate the average waiting time of the processes. The…
Concept: To aim is to calculate the average waiting time. There will be a time slice, each process should be executed within that time-slice and if not it will go to…
Concept: To calculate the average waiting time in the shortest job first algorithm the sorting of the process based on their burst time in ascending order then calculate the waiting…
Concept:To calculate the average waiting time using the FCFS algorithm first the waiting time of the first process is kept zero and the waiting time of the second process is…
Concept: Deadlock is a situation where in two or more competing actions are waiting f or the other to finish, and thus neither ever does. When a new process enters a…
• File name consists of two parts: name and extension• The user and the operating system can identify the type of a file using the name.• Most operating systems allow…
Computer System ArchitectureCategorized roughly according to the number of general-purpose processors used –Single-Processor Systems – Most systems use a single processor. The variety of single-processor systems range from PDAs through mainframes. On…
In the SCAN algorithm, the disk arm starts at one end of the disk and moves toward the other end, servicing requests as it reaches each cylinder, until it gets to…