a*o 发帖数: 19981 | 1 这啥烂bug?为啥好多文章都来这么一出?
发信人: fancieryu (Breeze), 信区: paladin
标 题: Re: 有什么好方法找int的binary表示里面1的个数?
发信站: BBS 未名空间站 (Sun Apr 4 23:15:19 2010, 美东)
by the way, you can also mention that the instruction POPCNT in x86 SSE4 can
do it by hardware. | f*******u 发帖数: 76 | 2 sorry, got some problems in my browser... | a*o 发帖数: 19981 | 3 哇什么browser这么神奇?
【在 f*******u 的大作中提到】 : sorry, got some problems in my browser...
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