Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Oct. 27, 2024	Oct. 29, 2023	Oct. 30, 2022
Cash flows from operating activities:
Net income	$ 7,177	$ 6,856	$ 6,525
Adjustments required to reconcile net income to cash provided by operating activities:
Depreciation and amortization	392	515	444
Severance and related charges	0	0	(4)
Deferred income taxes	(633)	24	(223)
Share-based compensation	577	490	413
Other	47	40	36
Changes in operating assets and liabilities, net of amounts acquired:
Accounts receivable	(69)	903	(1,109)
Inventories	304	207	(1,590)
Other current and non-current assets	287	(48)	(16)
Accounts payable and accrued expenses	281	(138)	390
Contract liabilities	(126)	(167)	1,039
Income taxes payable	389	(20)	(541)
Other liabilities	51	38	35
Cash provided by operating activities	8,677	8,700	5,399
Cash flows from investing activities:
Capital expenditures	(1,190)	(1,106)	(787)
Cash paid for acquisitions, net of cash acquired	0	(25)	(441)
Proceeds from sales and maturities of investments	2,451	1,268	1,363
Purchases of investments	(3,588)	(1,672)	(1,492)
Cash used in investing activities	(2,327)	(1,535)	(1,357)
Cash flows from financing activities:
Debt borrowings, net of issuance costs	694	0	0
Proceeds from commercial paper	401	991	0
Repayments of commercial paper	(400)	(900)	0
Proceeds from common stock issuances	243	227	199
Common stock repurchases	(3,823)	(2,189)	(6,103)
Tax withholding payments for vested equity awards	(291)	(179)	(266)
Payments of dividends to stockholders	(1,192)	(975)	(873)
Repayments of principals on finance leases	(102)	(7)	0
Cash used in financing activities	(4,470)	(3,032)	(7,043)
Increase (decrease) in cash, cash equivalents and restricted cash equivalents	1,880	4,133	(3,001)
Cash, cash equivalents and restricted cash equivalents — beginning of period	6,233	2,100	5,101
Cash, cash equivalents and restricted cash equivalents — end of period	8,113	6,233	2,100
Reconciliation of cash, cash equivalents, and restricted cash equivalents
Cash and cash equivalents	8,022	6,132	1,995
Restricted cash equivalents included in deferred income taxes and other assets	91	101	105
Total cash, cash equivalents, and restricted cash equivalents	8,113	6,233	2,100
Supplemental cash flow information:
Cash payments for income taxes	957	1,006	1,869
Cash refunds from income taxes	15	53	156
Cash payments for interest	$ 205	$ 205	$ 205