智能涌现：给狗加个手不能解决这个问题吗？
Oscar winner Jamie Foxx posted on Instagram earlier this week that the slur had been "unacceptable".
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Answer (Playground):
allocation+copy that the hand-optimized code always does at the end.
‘The worst outcome’: Green triumph creates new peril for Labour
· 郭瑞 · 来源：dev资讯