baidu_41907100的博客

题目 Once upon a time, in the Kingdom of Loowater, a minor nuisance turned into a major problem. The shores of Rellau Creek in central Loowater had always been a prime breeding ground for geese. Due...

题目通过悬崖的yifenfei，又面临着幽谷的考验—— 幽谷周围瘴气弥漫，静的可怕，隐约可见地上堆满了骷髅。由于此处长年不见天日，导致空气中布满了毒素，一旦吸入体内，便会全身溃烂而死。 幸好yifenfei早有防备，提前备好了解药材料（各种浓度的万能药水）。现在只需按照配置成不同比例的浓度。 现已知yifenfei随身携带有n种浓度的万能药水，体积V都相同，浓度则分别为Pi%。并且知...

题目“Waiting for orders we held in the wood, word from the front never came By evening the sound of the gunfire was miles away Ah softly we moved through the shadows, slip away through the trees Cro...

题目n people wish to cross a bridge at night. A group of at most two people may cross at any time, and each group must have a flashlight. Only one flashlight is available among the n people, so some...

题目 n sprinklers are installed in a horizontal strip of grass l meters long and w meters wide. Each sprinkler is installed at the horizontal center line of the strip. For each sprinkler we are give...

 更详细见http://www.cnblogs.com/staginner/archive/2011/11/30/2268497.html题目Mack, in an effort to avoid being cracked, has enlisted your advice as to the order in which turtles should be dispatched t...