Shareholders' Equity (Tables)

6 Months Ended

Jan. 26, 2019

Stockholders' Equity Note [Abstract]

Stock Repurchase Program

A summary of the stock repurchase activity for fiscal 2019 and 2018 under the stock repurchase program, reported based on the trade date, is summarized as follows (in millions, except per-share amounts):

Quarter Ended	Shares	Weighted-Average Price per Share		Amount
Fiscal 2019
January 26, 2019	111	$	45.09	$	5,016
October 27, 2018	109	$	46.01	$	5,026
Fiscal 2018
July 28, 2018	138	$	43.58	$	6,015
April 28, 2018	140	$	42.83	$	6,015
January 27, 2018	103	$	39.07	$	4,011
October 28, 2017	51	$	31.80	$	1,620