class Main:
def __init__(self):
self.program1 = Program(range(0, 10), "Word")
self.program2 = Program(range(0, 50), "Excel")
self.program3 = Program(range(0, 20), "Powerpoint")
self.hdd = HDD(50)
self.file_system = self.hdd.generate_file_system()
self.file_system.add_file("Word", self.program1)
self.file_system.add_file("Excel", self.program1)
self.file_system.add_file("Powerpoint", self.program1)
self.hdd.serialize_file_system(self.file_system)
self.memory_manager = MemoryManager(self.hdd)
def run_example_1(self):
self.scheduler_policy = PriorityScheduler()
self.continuous_assignment_policy = BestFit()
self.memory_policy = ContinuousAssignment(self.memory_manager.get_memory(), self.continuous_assignment_policy)
self.kernel = Kernel(self.scheduler_policy, self.hdd, self.memory_policy)
self.kernel.run("Word")
self.kernel.run("Excel")
self.kernel.run("Powerpoint")
def run_example_2(self):
self.scheduler_policy = RoundRobinScheduler(3)
self.memory_policy = Paging(self.memory_manager.get_memory(), 2, self.hdd)
self.kernel = Kernel(self.scheduler_policy, self.hdd, self.memory_policy)
self.kernel.run("Word")
self.kernel.run("Excel")
self.kernel.run("Powerpoint")
class Main:
def __init__(self):
self.program1 = Program(range(0, 10), "Word")
self.program2 = Program(range(0, 50), "Excel")
self.program3 = Program(range(0, 20), "Powerpoint")
self.hdd = HDD(50)
self.file_system = self.hdd.generate_file_system()
self.file_system.add_file("Word", self.program1)
self.file_system.add_file("Excel", self.program1)
self.file_system.add_file("Powerpoint", self.program1)
self.hdd.serialize_file_system(self.file_system)
self.memory_manager = MemoryManager(self.hdd)
def run_example_1(self):
self.scheduler_policy = PriorityScheduler()
self.continuous_assignment_policy = BestFit()
self.memory_policy = ContinuousAssignment(
self.memory_manager.get_memory(),
self.continuous_assignment_policy)
self.kernel = Kernel(self.scheduler_policy, self.hdd,
self.memory_policy)
self.kernel.run("Word")
self.kernel.run("Excel")
self.kernel.run("Powerpoint")
def run_example_2(self):
self.scheduler_policy = RoundRobinScheduler(3)
self.memory_policy = Paging(self.memory_manager.get_memory(), 2,
self.hdd)
self.kernel = Kernel(self.scheduler_policy, self.hdd,
self.memory_policy)
self.kernel.run("Word")
self.kernel.run("Excel")
self.kernel.run("Powerpoint")
