题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=4791 解题报告:打印店提供打印纸张服务,需要收取费用,输入格式是s1 p1 s2 p2 s3 p3...表示打印区间s1到s2张纸的单价是p1,打印区间s2 到s3的单价是p2....最后是sn到无穷大的单价是pn,让你求打印k张纸的总费用最少是多少?有m次查询. 因为s1*p1 > s2 * p2 > s3*p3......,很显然,加入k所在的那个区间是第x个区间,那么最低费用要么是k * p…

Alice's Print Service Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1855    Accepted Submission(s): 454 Problem Description Alice is providing print service, while the pricing doesn't seem to…

A - Alice's Print Service Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Practice HDU 4791 Description Alice is providing print service, while the pricing doesn't seem to be reasonable, so people using her…

点击打开链接 Alice's Print Service Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1084    Accepted Submission(s): 240 Problem Description Alice is providing print service, while the pricing doesn't…

Alice's Print Service Time Limit: 2 Seconds      Memory Limit: 65536 KB Alice is providing print service, while the pricing doesn't seem to be reasonable, so people using her print service found some tricks to save money. For example, the price when…

Alice's Print Service Time Limit: 2 Seconds      Memory Limit: 65536 KB Alice is providing print service, while the pricing doesn't seem to be reasonable, so people using her print service found some tricks to save money. For example, the price when…

Alice is providing print service, while the pricing doesn't seem to be reasonable, so people using her print service found some tricks to save money.For example, the price when printing less than 100 pages is 20 cents per page, but when printing not…

Alice is providing print service, while the pricing doesn't seem to be reasonable, so people using her print service found some tricks to save money. For example, the price when printing less than 100 pages is 20 cents per page, but when printing not…

hdu 4111  Alice and Bob 博弈:http://www.cnblogs.com/XDJjy/p/3350014.html hdu 4112 Break the Chocolate 数学题: http://www.cnblogs.com/XDJjy/p/3353386.html 努力半月10/1 ~10/17 结合2011上海交通大学命题的成都现场赛练习: 并: 基础数论题 简易的概率题 简单的几何题 简单的数据结构 易懂的建模搜索题 不是特复杂的模拟题 低中档的博弈 最后得整…

题意:就是一个打印分段收费政策,印的越多,单张价格越低,输入需要印刷的数量,求最小印刷费用一个细节就是,比当前还小的状态可能是最后几个. #include<stdio.h> #include<string.h> #include<cstdio> #include<string> #include<math.h> #include<algorithm> #include<iostream> #define LL long l…