Employee Benefit Plans (Net Periodic Benefit Costs) (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 29, 2023	Oct. 30, 2022	Oct. 31, 2021
Components of net periodic benefit cost
Service cost	$ 10	$ 14	$ 15
Interest cost	$ 16	$ 9	$ 8
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent	Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent	Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent
Expected return on plan assets	$ (20)	$ (21)	$ (21)
Amortization of actuarial loss and prior service credit	4	10	14
Net periodic benefit cost	$ 10	$ 12	$ 16
Weighted average assumptions
Discount rate	3.48%	1.41%	1.18%
Expected long-term return on assets	5.15%	4.56%	4.80%
Rate of compensation increase	3.39%	2.89%	2.74%