摘要:FirstQuestion:Youareparticipatinginarace.Youovertakethesecondplaceperson.Whatpositionareyouin?Answer:{}{Ifyouansweredthatyouarefirst,thenyouarewrong!Ifyouovertakethesecondplaceperson,andyoutaketheirpl...
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posted @ 2006-12-28 16:34
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