Net Income Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Feb. 02, 2025	Feb. 04, 2024
Numerator:
Income (loss) from continuing operations	$ 5,503	$ 1,274
Income from discontinued operations, net of income taxes	0	51
Net income (loss)	$ 5,503	$ 1,325
Denominator:
Weighted-average shares outstanding - basic	4,695	4,517
Dilutive effect of equity awards	141	149
Weighted-average shares outstanding - diluted	4,836	4,666
Basic income per share:
Income per share from continuing operations	$ 1.17	$ 0.28
Income per share from discontinued operations	0	0.01
Net income per share	1.17	0.29
Diluted income per share:
Income per share from continuing operations	1.14	0.27
Income per share from discontinued operations	0	0.01
Net income per share	$ 1.14	$ 0.28