Cool! 2>>1 + 2<<1, why not ++2+2

Williamluo · 2010-01-08 10:19:18Z

Cool! 2>>1 + 2<<1, why not ++2+2简介

来源: Williamluo 于 2010-01-08 10:19:18 [档案] [旧帖] [给我悄悄话] 阅读数 : (0 bytes)

本帖于 2010-01-08 16:59:54 时间, 由普通用户康MM 编辑

回答: 2 shifts left twice + 2 shifts right once = 5 (binary op) 由云雾山中于 2010-01-07 07:44:46

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• I mean 2〉〉1 + 2《1 -WilliamLuo- ♂ (0 bytes) () 01/08/2010 postreply 10:21:31

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