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Poj-2318-TOYS
DescriptionCalculate the number of toys that land in each bin of a partitioned toy box. Mom and dad have a problem - their child John never puts his toys away when he is finished playing with them原创 2015-11-07 21:23:56 · 372 阅读 · 0 评论 -
Poj-2398-Toy Storage
DescriptionMom and dad have a problem: their child, Reza, never puts his toys away when he is finished playing with them. They gave Reza a rectangular box to put his toys in. Unfortunately, Reza原创 2015-11-08 10:21:19 · 961 阅读 · 0 评论 -
Poj-3304-Segments
DescriptionGiven n segments in the two dimensional space, write a program, which determines if there exists a line such that after projecting these segments on it, all projected segments have at l原创 2015-11-09 19:49:13 · 296 阅读 · 0 评论 -
Poj-1269-Intersecting Lines
DescriptionWe all know that a pair of distinct points on a plane defines a line and that a pair of lines on a plane will intersect in one of three ways: 1) no intersection because they are paralle原创 2015-11-12 21:48:49 · 345 阅读 · 0 评论 -
Poj-2653-Pick-up sticks
DescriptionStan has n sticks of various length. He throws them one at a time on the floor in a random way. After finishing throwing, Stan tries to find the top sticks, that is these sticks such th原创 2015-11-15 21:47:31 · 319 阅读 · 0 评论 -
Poj-1066-Treasure Hunt
DescriptionArcheologists from the Antiquities and Curios Museum (ACM) have flown to Egypt to examine the great pyramid of Key-Ops. Using state-of-the-art technology they are able to determine that原创 2015-11-16 20:13:13 · 311 阅读 · 0 评论 -
Poj-1410-Intersection
DescriptionYou are to write a program that has to decide whether a given line segment intersects a given rectangle. An example: line: start point: (4,9) end point: (11,2) rectangle: left-top原创 2015-11-19 18:47:02 · 397 阅读 · 0 评论 -
Poj-1696-Space Ant
DescriptionThe most exciting space discovery occurred at the end of the 20th century. In 1999, scientists traced down an ant-like creature in the planet Y1999 and called it M11. It has only one eye原创 2015-11-26 22:02:29 · 306 阅读 · 0 评论 -
杭电oj-1115-Lifting the Stone
Problem DescriptionThere are many secret openings in the floor which are covered by a big heavy stone. When the stone is lifted up, a special mechanism detects this and activates poisoned arrows tha原创 2015-12-26 09:01:31 · 580 阅读 · 0 评论