钱币兑换问题 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 4565 Accepted Submission(s): 2576 Problem Description 在一个国家仅有1分,2分,3分硬币,将钱N兑换成硬币有很多种兑法.请你编程序计算出共有多少种兑法. Input 每行只有一个正整数N,N小于32768. …
[九度OJ]题目1445:How Many Tables 解题报告 标签(空格分隔): 九度OJ 原题地址:http://ac.jobdu.com/problem.php?pid=1445 题目描述: Today is Ignatius' birthday. He invites a lot of friends. Now it's dinner time. Ignatius wants to know how many tables he needs at least. You have to…