Stockholders' Equity, Comprehensive Income and Share-Based Compensation - Stock Repurchase Program (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Jan. 25, 2026	Jan. 26, 2025
Equity [Abstract]
Shares of common stock repurchases (in shares)	1	8
Cost of stock repurchased (including excise tax)	$ 337	$ 1,314
Average price paid per share (including excise tax) (in dollars per share)	$ 259.17	$ 176.32
Cost of stock repurchased (excluding excise tax)	$ 337	$ 1,305
Average price paid per share (excluding excise tax) (in dollars per share)	$ 259.17	$ 174.99