Problem 1074: Hey Judge Time Limits: 1000 MS Memory Limits: 65536 KB 64-bit interger IO format: %lld Java class name: Main Description Judge Nicole collected 7 ideas for problems of different levels, she wants to create 5 problems for the n…
Prime Ring Problem Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 42600 Accepted Submission(s): 18885 Problem Description A ring is compose of n circles as shown in diagram. Put natural num…
哈密顿绕行世界问题 Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 3105 Accepted Submission(s): 1918 Problem Description 一个规则的实心十二面体,它的 20个顶点标出世界著名的20个城市,你从一个城市出发经过每个城市刚好一次后回到出发的城市. Input 前20行的第i行…
转载请注明出处:http://blog.csdn.net/u012860063 题目链接:http://acm.hdu.edu.cn/showproblem.php? pid=4499 Cannon Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others) Total Submission(s): 363 Accepted Submission(s): 214 Problem De…
如图p1.jpg所示,3 x 3 的格子中填写了一些整数. 我们沿着图中的红色线剪开,得到两个部分,每个部分的数字和都是60. 本题的要求就是请你编程判定:对给定的m x n 的格子中的整数,是否可以分割为两个部分,使得这两个区域的数字和相等. 如果存在多种解答,请输出包含左上角格子的那个区域包含的格子的最小数目. 如果无法分割,则输出 0 程序输入输出格式要求: 程序先读入两个整数 m n 用空格分割 (m,n<10) 表示表格的宽度和高度 接下来是n行,每行m个正整数,用空格分开.每个整数不…