You can Solve a Geometry Problem too Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 7847 Accepted Submission(s): 3834 Problem Description Many geometry(几何)problems were designed in the ACM/…
POJ_1556_The Doors_判断线段相交+最短路 Description You are to find the length of the shortest path through a chamber containing obstructing walls. The chamber will always have sides at x = 0, x = 10, y = 0, and y = 10. The initial and final points of the path…
题目链接 Intersection Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 12040 Accepted: 3125 Description You are to write a program that has to decide whether a given line segment intersects a given rectangle. An example: line: start point:…
Pick-up sticks Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 8862 Accepted: 3262 Description Stan 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…
F - Cycling Roads Description When Vova was in Shenzhen, he rented a bike and spent most of the time cycling around the city. Vova was approaching one of the city parks when he noticed the park plan hanging opposite the central entrance. The plan…
题目传送门:POJ 3304 Segments Description Given 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 least one point in common. Inp…
Aircraft Time Limit: 10000/3000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 980 Accepted Submission(s): 228 Problem Description You are playing a flying game. In the game, player controls an aircraft in a 2D-…
Segment set Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 3548 Accepted Submission(s): 1324 Problem Description A segment and all segments which are connected with it compose a segment set…
题目: Description You are to find the length of the shortest path through a chamber containing obstructing walls. The chamber will always have sides at x = 0, x = 10, y = 0, and y = 10. The initial and final points of the path are always (0, 5) and (10…
You can Solve a Geometry Problem too Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 199 Accepted Submission(s): 132 Problem Description Many geometry(几何)problems were designed in the ACM/…