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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _update_physical_disk_details(raid_config, server):
 """Adds the physical disk details to the RAID configuration passed."""

    raid_config['physical_disks'] = []
    physical_drives = server.get_physical_drives()
    for physical_drive in physical_drives:
        physical_drive_dict = physical_drive.get_physical_drive_dict()
        raid_config['physical_disks'].append(physical_drive_dict)