1263: 分东西
游戏中，一旦有人在比赛结束前退出游戏。剩下的人就可以支配离开者的物品。现在，玩家A离开游戏，留下了6种物品。玩家B和玩家C要分配玩家A的物品。假设玩家A的6种
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2022-09-07 11:38:50
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观察可得，最大的拆分方法是尽量拆成3，特殊的，如果最后剩下了1，那么就把3+1变成2+2
然后高精度计算即可
1 var s2,s3,i,n,l:longint;
2 a:array[0..5010] of longint;
3
4 procedure mul(x,m:longint);
5 var i,j,c,y:longint;
6 begin
7
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2014-08-04 16:13:00
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末日传说Time Limit(Common/Java):1000MS/3000MS Memory Limit:65536KByteDescription
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2022-08-11 14:43:29
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水果Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2881
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2023-03-18 00:55:22
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水果Timede 3 #include 4 #include
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2022-03-18 14:22:22
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题干：
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2022-06-15 10:23:48
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观察样例，令f(n)表示n拆分的答案，猜想$f(n)=3f(n-3)$，当$n\le 4$时$f(n)=n$取3的原因是因为对于给定的$x+y$，当$4<x+y$，显然有$3^{x+y-3}$最大，否则直接取$x+y$即为最大值，也就是给出的递推式 1 #include<bits/stdc++.h>
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2019-11-11 17:54:00
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The Desire of AsunaTime Li
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2023-07-11 16:37:58
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一、内容二、思路三、代码#include <cstdio>#include <algorithm>#include <iostream>using namespace std;int n, a[3];int main() { scanf("%d", &n); for (int i = 1; i <= n; i++) { sc...
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2021-08-27 14:23:12
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一、内容二、思路三、代码#include <cstdio>#include <algorithm>#include <iostream>using namespace std;int n, a[3];int main() { scanf("%d", &n); for (int i = 1; i <= n; i++) { sc...
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2022-02-03 09:35:12
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一、内容The development of a text editor is a hard problem. You need to implement an extra module for brackets coloring in text.Your editor consists of a line with infinite length and cursor, which point...
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2022-01-06 17:53:15
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一、 内容On the well-known testing system MathForces, a draw of n rating units is arranged. The rating will be distributed according to the following algorithm: if k participants take part in this event,...
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2021-08-27 14:23:16
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一、内容A PIN code is a string that consists of exactly 4digits. Examples of possible PIN codes: 7013, 0000 and 0990. Please note that the PIN code can begin with any digit, even with 0.Polycarp has n(...
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2022-02-03 09:35:11
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一、 内容On the well-known testing system MathForces, a draw of n rating units is arranged. The rating will be distributed according to the following algorithm: if k participants take part in this event,...
原创
2022-02-03 09:35:11
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#include<iostream>
#include<string>
#include<map>
using namespace std;
//map<string,map<string,int>>这种比较新奇，解决了三个变量的键值对应
struct MyStruct
{
map <string, int>MyStruc...
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2022-03-10 17:52:45
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The Desire of Asuna
Time Limit: 3000/1000MS (Java/Others) Memory Limit: 65535/65535KB (Java/Others)
Submit
Status
ZYHAzwraith用自己心爱的键盘换来了很多支漂亮的荧光棒！
一天，他准备用一条由很多个莹光圈相互连接而成的荧光链送给女
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2023-04-19 16:51:25
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#include<iostream>
#include<string>
#include<map>
using namespace std;
//map<string,map<string,int>>这种比较新奇，解决了三个变量的键值对应
struct MyStruct
{
map <string, int>MyStruc...
原创
2021-07-13 14:57:18
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水果 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 9855 Accepted Submission(s): 3934 Problem Des
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2021-07-15 15:29:33
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一、内容The development of a text editor is a hard problem. You need to implement an extra module for brackets coloring in text.Your editor consists of a line with infinite length and cursor, which point...
原创
2021-08-27 14:22:28
191阅读
一、内容A PIN code is a string that consists of exactly 4digits. Examples of possible PIN codes: 7013, 0000 and 0990. Please note that the PIN code can begin with any digit, even with 0.Polycarp has n(...
原创
2021-08-27 14:23:14
108阅读
