链接: http://acm.hdu.edu.cn/showproblem.php?pid=4617 Weapon Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others) Total Submission(s): 224 Accepted Submission(s): 178 Problem Description Doctor D. are researching for a…
Problem Description Doctor D. are researching for a horrific weapon. The muzzle of the weapon is a circle. When it fires, rays form a cylinder that runs through the circle verticality in both side. If one cylinder of rays touch another, there will be…
Weapon Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 22 Accepted Submission(s): 18 Problem Description Doctor D. are researching for a horrific weapon. The muzzle of the weapon is a circle.…
Special Tetrahedron Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 328 Accepted Submission(s): 130 Problem Description Given n points which are in three-dimensional space(without repetition)…
Ultimate Weapon Time Limit: 2000MS Memory Limit: 131072K Total Submissions: 2430 Accepted: 1173 Description In year 2008 of the Cosmic Calendar, the Aliens send a huge armada towards the Earth seeking after conquest. The humans now depend on thei…
HDU - 3584 Cube Time Limit: 1000MS Memory Limit: 65536KB 64bit IO Format: %I64d & %I64u Submit Status Description Given an N*N*N cube A, whose elements are either 0 or 1. A[i, j, k] means the number in the i-th row , j-th column and k-th layer. I…
