Thus, for a typical program invocation with N options, the code needs only O(N) [N*O(1)] comparisons—an order of magnitude improvement over the legacy code.

因此，对于具有 N 个选项的典型程序调用，代码只需执行 O(N) [N*O(1)] 比较 — 这是对遗留代码的巨大改进。

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The high price of the x. o cognac is the distinguished status symbol, all over the world to scramble for gentlemen, it seemslike every time enjoyx. o. cognac in touch the world top.

价格高昂的x.o。干邑是尊贵身份的象征，世界各地的绅士们趋之若鹜，仿佛每一次享受x.o。干邑都在触碰世界的最顶尖。

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'I must have tripped over a hidden branch or a stump,' said the Mole miserably. 'o, my! O, my!'

“我一定是被一根埋在雪里的树枝或树桩绊倒了，”鼹鼠惨兮兮地说。“哎哟！哎哟！”

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He noted in a V-O-A broadcast in Nineteen-Ninety that blacks are singing in opera houses all over America.

VOA: special.2010.03.07

But the Irish were rewarded for a spell of late dominance as center O'Driscoll went over the try line underneath the posts and Ronan O'Gara equalized with the conversion in the last action of the match.

CNN: Ton-up O'Driscoll denies Wallabies in Dublin

Moy Park Chicken, which recently took over O'Kane Poultry, is the majority shareholder in the company Rose Energy who have been given planning permission to build the incinerator.

BBC: Lough Neagh incinerator campaigners urge caution

Victories quickly followed for Hunter Mahan over Camilio Villegas, Anthony Kim against Robert Allenby and Sean O'Hair over Ernie Els.

CNN: Woods routs Yang to clinch Presidents Cup