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Derivative Instruments and Hedging Activities (Details 1) (Not Designated as Hedging Instrument [Member], USD $)
In Millions, unless otherwise specified
3 Months Ended
Jan. 27, 2013
Jan. 29, 2012
Derivative [Line Items]    
Amount of Gain or (Loss) Recognized in Income $ 13 $ 6
Foreign exchange contracts [Member] | General and administrative [Member]
   
Derivative [Line Items]    
Amount of Gain or (Loss) Recognized in Income $ 13 $ 6