Net Income Per Share (Tables)

3 Months Ended

Oct. 27, 2012

Earnings Per Share [Abstract]

Calculation Of Basic And Diluted Net Income Per Share

The following table presents the calculation of basic and diluted net income per share (in millions, except per-share amounts):

	Three Months Ended
	October 27, 2012		October 29, 2011
Net income	$	2,092	$	1,777
Weighted-average shares - basic	5,301		5,394
Effect of dilutive potential common shares	33		13
Weighted-average shares - diluted	5,334		5,407
Net income per share - basic	$	0.39	$	0.33
Net income per share - diluted	$	0.39	$	0.33
Antidilutive employee share-based awards, excluded	438		679