http://acm.hdu.edu.cn/showproblem.php?pid=1255 覆盖的面积 Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 2933 Accepted Submission(s): 1447 Problem Description 给定平面上若干矩形,求出被这些矩形覆盖过至少两次的区域的面积.
http://acm.hdu.edu.cn/showproblem.php? pid=5372 Segment Game Time Limit: 3000/1500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 1284 Accepted Submission(s): 375 Problem Description Lillian is a clever girl so
称号: You can Solve a Geometry Problem too Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 145 Accepted Submission(s): 100 Problem Description Many geometry(几何)problems were designed in the ACM/IC
Cleaning Shifts Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 4245 Accepted: 1429 Description Farmer John's cows, pampered since birth, have reached new heights of fastidiousness. They now require their barn to be immaculate. Farmer