A  Currency System in Geraldion Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u   Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the proble…

A. Currency System in Geraldion time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several valu…

A. Currency System in Geraldion Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/560/problem/A Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But th…

A. Currency System in Geraldion Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/560/problem/A Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But t…

[CF简单介绍] 提交链接:http://codeforces.com/contest/560/problem/A 题面: A. Currency System in Geraldion time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A magic island Geraldion, where Gerald lives,…

A  Currency System in Geraldion Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u   Description A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the proble…

A. Currency System in Geraldion time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several valu…

A题: 题目地址:Currency System in Geraldion 题意:给出n中货币的面值(每种货币有无数张),要求不能表示出的货币的最小值.若全部面值的都能表示,输出-1. 思路:水题,就是看看有没有面值为1的货币,假设有的话,全部面值的货币都能够通过1的累加得到,假设没有的话.最小的不能表示的就当然是1辣. #include <stdio.h> #include <math.h> #include <string.h> #include <stdli…

A. Currency System in Geraldion: 题意:有n中不同面额的纸币,问用这些纸币所不能加和到的值的最小值. 思路:显然假设这些纸币的最小钱为1的话,它就能够组成随意面额. 假设这些纸币的最小值大于1,那么它所不能组成的最小面额就是1.所以自学求最小值就可以. 我的代码: #include <set> #include <map> #include <cmath> #include <stack> #include <queue…

time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputstandard output A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the problem is, the system i…