Listing 2's implementation runs in o (n) time. I won't prove this, but the running time of Listing 1's naive, recursive implementation is exponential in n.

清单2中的实现所需的时间比清单1短许多，清单2的运行时间为O (n)，而清单1中的递归实现的运行时间是n的指数。

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All U.S. Navy vessels certified for paperless navigation use VMS as their ECDIS?N software application, running on an ECDIS?N certified Northrop Grumman equipment suite.

所有的美国海军船只无纸化导航航行均采用诺斯罗普格鲁门公司的VMS作为其电子海图系统。

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The py.test tool not only supports a multiprocessing option (-n) for running on several CPU cores like zope.testing.

test工具支持一个多处理选项(- n)，可以像zope . testing一样在多个CPU核上运行测试。

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The U.N.climate change talks opened Monday with warnings that time was running out on reaching a deal.

VOA: standard.2009.09.28

It at least does corroborate the claim that merge sort N*log N as we argue intuitively is in fact, N log N in running time.

但这至少证实了归并排序,的时间复杂度为。

哈佛公开课 - 计算机科学课程节选

Let's suppose n is 1000, and we're running at nanosecond speed.

假入我们一秒钟运算十亿次，我们已经看过了对数级，线性增长的。

麻省理工公开课 - 计算机科学及编程导论课程节选

But in the matter of U.N. oversight of its own ventures, it sets a disturbing precedent that to this day, the U.N. has not raised any serious objection to Picco having served as a U.N. undersecretary-general running the U.N.

FORBES: Freedom's Edge

The final performance was of the long-running rock 'n' roll variety show That'll Be The Day.

BBC: Weymouth Pavilion stages last show before closing

Another cousin, Omar Ayub Khan, is running with the PML-N for Haripur's seat in national parliament.

WSJ: Pakistani Candidates Hop Parties With Little Resistance