04 2014 档案

摘要:Description We know that if a phone number A is another phone number B’s prefix, B is not able to be called. For an example, A is 123 while B is 12345 阅读全文
posted @ 2014-04-01 09:45 ABCDL 阅读(393) 评论(0) 推荐(0) 编辑
摘要:DescriptionBothSayaandKudolikeballoons.Oneday,theyheardthatinthecentralpark,therewillbethousandsofpeopleflyballoonstopatternabigimage.Theywereveryinterestedaboutthisevent,andalsocuriousabouttheimage.Sincetherearetoomanyballoons,itisveryhardforthemtocomputeanythingtheyneed.Canyouhelpthem?Youcanassume 阅读全文
posted @ 2014-04-01 09:20 ABCDL 阅读(293) 评论(0) 推荐(0) 编辑

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