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Supplemental Financial Information Other Income and Expenses (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Nov. 04, 2018 | Oct. 29, 2017 | Oct. 30, 2016
Other Income and Expenses [Abstract] |  |  |
Other income | $ 30 | $ 43 | $ 27
Interest income | 114 | 44 | 10
Other expense | 0 | (25) | (27)
Other income, net | $ 144 | $ 62 | $ 10

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